But it sinks into people use candles or light, but also the use of these products was not the most efficient source that many disadvantages. Therefore to overcome these problems know, two scientists, Thomas Edison and Joseph Swan invented the technology of incandescent bulbs in 1800.
The use of technology filament were easy to sail cloth and oil lamps for others. Therefore, improvement old practices. Onions of the time did not differ significantly from bulbs age.
The basic principle of the Light is the light of the nature of the emission energy of the atom. The light is emitted by the atom, electrons from the excited state to another. The Special Situation of electrons determine the intensity of light. This intensity give the wavelength. Different wavelengths provide different colors like red, yellow, blue or green.
These lamps have a simple structure in which two metal contacts. These metal contacts are connected to the end of the circuit. These metal contacts added be connected with two rigid wires with thin filaments. This wire is placed in the center of the lamp, fitted with glass mount. The cavity in the balloon with a gas as inert argon filled.
When you change the power source when the lamp current through the filament, and that hurt the thin filament temperature of these will now increase, which excites electrons in the atom. The excited electrons are now trying, in normal state by emitting photons of light received.
Thus, the normal working bulb and gives us light. If we consider that the role of the filament temperature, have a lot of light on top. But in general, melt all the metals, until the temperature and liquid. To avoid such a situation, while the characteristics of the lamp must be considered in order to avoid problems. In this case, use a tungsten filament is advantageous. The melting point of tungsten is very high and are therefore subjected to temperatures high and is useful for light bulbs.
That is the simple work of pear, which we use in everyday life. According to the feature we can find different types of bulbs.
Streetlight-up!
About the Author:
Muna wa Wanjiru Has Been Researching and Reporting on Light Bulbs for Years. For More Information on Light Bulb, Visit His Site at LIGHT BULB
Article Source: ArticlesBase.com - The Working Principle Behind a Light Bulb
JCW Barb Wire Light Bulb match @ Gathering of the Juggalos 08
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1000,MR11 MR16 GX5.3 G8 Lamp Bulb Led Clip Wire Socket, $580.00 |
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1000,MR11 MR16 GX5.3 Lamp Bulb Led Clip Wire Socket,MJ $480.99 |
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1000,MR11 MR16 GX5.3 Lamp Bulb Led Clip Wire Socket,MJ $480.99 |
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1000,MR11 MR16 GX5.3 G4 G8 Lamp Bulb Led Wire Socket,MR $449.00 |
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audi q7 bi xenon hid,wires,bulbs,ballasts,projectors, $375.00 |
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500,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $318.00 |
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500,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $318.00 |
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500,MR11 MR16 GX5.3 G8 Lamp Bulb Led Clip Wire Socket,M $308.00 |
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500,MR11 MR16 GX5.3 Lamp Bulb Led Clip Wire Socket,MJ $260.00 |
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oem hid kit,murano projectors,ballasts, 5k bulbs, wires $225.00 |
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500,MR11 MR16 GX5.3 G4 G8 Lamp Bulb Led Wire Socket,MRJ $218.00 |
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Dazzling Deco Duo Bulb! ORIGINAL polychrome! NEW wire! $200.00 |
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200,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $168.00 |
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2-bulb Art Deco PORCELIER! Wonderful details! NEW wire! $160.00 |
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07 08 09 GMC SIERRA PICKUP TAILLIGHT W/BULB WIRE NEW 2 $151.85 |
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2002 03 04 05 06 BMW 3 series Xenon ballast bulb &wire $120.00 |
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05 06 07 JEEP GRAND CHEROKEE HEADLIGHT BULB WIRE NEW 2 $119.85 |
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03-08 TOYOTA MATRIX FOG LIGHTS+WIRE HARNESS w/BULBS OEM $112.95 |
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LIONEL PW 92 FLOODLIGHT TOWER-ORIGINAL new wire&bulbs $109.95 |
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200,MR11 MR16 GX5.3 Lamp Bulb Led Clip Wire Socket,MJ $109.00 |
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200,MR11 MR16 GX5.3 Lamp Bulb Led Clip Wire Socket,MJ $109.00 |
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2000 2001 2002 LINCOLN LS FOG LIGHTS OEM+BULB + WIRING $108.97 |
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200x MR11 MR16 GX5.3 G8 Light Bulb Led Wire Socket,MR $103.00 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $93.99 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $93.99 |
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05-09 08 07 06 KIA SPORTAGE TAILLIGHT W/BULB WIRE NEW L $93.85 |
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05-09 08 07 06 KIA SPORTAGE TAILLIGHT W/BULB WIRE NEW L $93.85 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket $93.00 |
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100x GU10 LED Halogen Lamp Bulb Wire Connector Socket $89.99 |
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50W/55W HID Bulbs H4-4 Hi/Lo Dual Beam +Wire (4x Tubes) $89.99 |
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50W/55W HID Replacement Bulbs H4-4 Hi/Lo + Wire 6000K $89.99 |
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H4 9003 HB2 Replacement HID CONVERSION KIT 8000K Blue $89.99 |
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H4 9003 HB2 XENON HEADLIGHT HID CONVERSION KIT 10000K $89.99 |
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H4 9003 HB2 Bi Xenon HID Conversion Kit Hi+Low Beam 10K $89.99 |
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H4 9003 HB2 Bi Xenon HID Conversion Kit High+Lo Beam 6K $89.99 |
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H4 9003 HB2 Bi Xenon HID Conversion Kit High+Lo Beam 6K $89.99 |
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H4 9003 HB2 Bi Xenon HID Conversion Kit High+Lo Beam 6K $89.99 |
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H4 9003 HB2 Bi Xenon HID Conversion Kit High+Lo Beam 8K $89.99 |
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H4 9003 HB2 Bi Xenon HID Conversion Kit High+Lo Beam 8K $89.99 |
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H4 9003 HB2 Bi Xenon HID Conversion Kit High+Lo Beam 8K $89.99 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket,GU $88.00 |
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04 05 06 TOYOTA SOLARA SMOKE FOG LIGHT+WIRE+SWITCH+BULB $85.99 |
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Infiniti G37 Xenon computor, 08-09 wire hornest + bulbs $83.00 |
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SUBARU Impreza 2000 2001 HID Conversion Headlight Kit $79.99 |
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MITSUBISHI Montero 2000 2001 2002-2006 Xenon HID Kit 6K $79.99 |
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TOYOTA Sequoia 2001 2002 2003 2004-2007 HID Headlight $79.99 |
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TOYOTA Tundra 2000 2001 2002-2006 HID Conversion Kit $79.99 |
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INFINITI G35 2003 2004 2005 HID Headlight Kit White H4 $79.99 |
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HONDA Ridgeline 2006 2007-2009 HID Headlight Kit White $79.99 |
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HONDA Pilot 2003 2004 2005 HID Conversion Headlight Kit $79.99 |
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LAND ROVER Freelander 2002 2003 HID Conversion Kit H4 $79.99 |
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NISSAN Pathfinder 2000 2001 2002-2004 HID Headlight Kit $79.99 |
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TOYOTA FJCruiser 2007 2008 2009 HID Conversion Kit H4 $79.99 |
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H4/9003/HB2 UNIVERSAL HID CONVERSION KIT 6000K 6k White $79.99 |
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07 08 09 GMC SIERRA PICKUP TAILLIGHT W/BULB WIRE NEW LH $79.85 |
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07 08 09 GMC SIERRA PICKUP TAILLIGHT W/BULB WIRE NEW RH $79.85 |
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07 08 09 GMC SIERRA PICKUP TAILLIGHT W/BULB WIRE NEW LH $79.85 |
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07 08 09 GMC SIERRA PICKUP TAILLIGHT W/BULB WIRE NEW RH $79.85 |
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50W BI-XENON HID REPLACEMENT 2 BULBS+WIRE H4 HB2 55W $78.99 |
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99-01 FORD EXPLORER BUMPER FOG LIGHT+SWITCH+WIRES+BULB $75.00 |
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65-67 Stang New Pair Fog Light w/wire,assemblies, bulbs $74.00 |
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65-67 Stang New Pair Fog Light w/wire,assemblies, bulbs $70.00 |
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65-7 New Mustang Fog Lights pr w/Wire,Assemblies& Bulbs $70.00 |
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65-7 New Mustang Fog Lights pr w/Wire,Assemblies& Bulbs $70.00 |
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100,MR11 MR16 GX5.3 G8 Lamp Bulb Led Clip Wire Socket,M $68.00 |
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2001 2002 COROLLA S FOG LIGHT LAMP W/BULB+WIRE COROLA $67.98 |
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01 02 2001 2002 Toyota Corolla Fog Light Lamp Wire Bulb $67.98 |
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01 02 2001 2002 COROLLA S FOG LIGHT LAMP W/BULB+WIRE $67.98 |
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01 02 2001 2002 Toyota Corolla Fog Light Lamp Wire Bulb $66.98 |
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BI-XENON HID REPLACEMENT 2 BULBS+WIRE H4 HB2 9003 Hi/Lo $65.99 |
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CADILLAC CTS HID BALLAST W/WIRE/BULB OEM 08-09 OEM $64.99 |
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03-08 VOLVO XC90 XENON BULB BALLAST & WIRE - RT - OEM $64.99 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $63.99 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $63.99 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $63.99 |
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100,GU10 Lamp Led Bulb Halogen Wire Connector Socket GF $63.99 |
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05 06 07 JEEP GRAND CHEROKEE HEADLIGHT BULB WIRE NEW LH $62.85 |
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05 06 07 JEEP GRAND CHEROKEE HEADLIGHT BULB WIRE NEW RH $62.85 |
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05 06 07 JEEP GRAND CHEROKEE HEADLIGHT BULB WIRE NEW LH $62.85 |
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05 06 07 JEEP GRAND CHEROKEE HEADLIGHT BULB WIRE NEW RH $62.85 |
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2003-2004 FORD MUSTANG COBRA SMOKE FOG LIGHT+WIRE+BULBS $61.95 |
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06 07 08 KIA RIO SDN LX TAILLIGHT W/BULB SOCKET WIRE LH $61.85 |
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06 07 08 KIA RIO SEDAN TAILLIGHT W/BULB SOCKET WIRE LH $61.85 |
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06 07 08 KIA RIO SDN LX TAILLIGHT W/BULB SOCKET WIRE LH $61.85 |
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06 07 08 KIA RIO SEDAN TAILLIGHT W/BULB SOCKET WIRE LH $61.85 |
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PetSafe 500-foot Boundary Wire Stranded $25.00 To be used with our #3775 and #3547.... |
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PetSafe PRF-304W Deluxe In-Ground Fence $182.99 Keep your pet safely in your yard with this great kit from Radio System. The most powerful, full featured system available, transmitter will cover up to 100 acres and has 3 training settings: correction only, warning only, and warning followed by correction. Extra lighting protection for storm prone areas. Recommended by the Humane Society of the United States. Lifetime warranty. Extra receiver av... |
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Mr Beams Motion Sensing Step Light $19.99 Wireless Motion Sensor Step Light Glows All Night and Emits Bright Light When Motion is Detected. Bright LED. Great for stairs, hallways, bathrooms, pathway, deck lighting, and weatherproof.... |
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Kidde i12040 120V AC Wire-In Smoke Alarm with Battery Backup and Smart Hush $9.99 KIDDE 21006378 IONIZATION SMOKE ALARM WITH BATTERY BACKUP IONIZATION SENSOR ;AUDIO ALARM: 85DB @ 10 FT ;TEMPERATURE RANGE: 40F - 100F ;HUMIDITY RANGE: 5% - 95% RELATIVE HUMIDITY ;5.6" DIA X 1.55" D ;RED LED INDICATES OPERATION; GREEN INDICATES AC POWER ; POWER SOURCE: 120V AC WITH 9V BATTERY BACKUP... |
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100 MINI Lights Clear bulb, Brown Wire 24 Feet $7.55 100 Mini lights , Perfect for any decor . They do fit and match on the pole of the palm trees we sell. Lighted length 24Ft... |
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Lot of 50 X Wire Connector Socket for MR16, MR11 or G4 Base LED Light Bulb Retrofit Hot Halogen, 2008X50 $15.00 Use this to fit any MR16 or MR11 bulb into a hard wire system. It allows you to plug in your LED bulbs and attach it to normal lighting wires. Wire Length is 4" long This Auctions is for 50 wire connectors.... |
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75 Watt Halogen G9 Base Light Bulb / G9 Base (Hollow Pin) / 130 Volt / 75W JCD Type Light Bulb $0.94 130 volt halogen products work with standard 110-120 volt household systems. The advantage of 130 volt products is that they protect the halogen filaments from power spikes (the source of most bulb failures). 130 volt bulbs are slightly less bright than 120 volt, but offer substantially longer life (5000 hours on a 110-120 volt system).... |
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Higuchi Halogen 25 Watt Light Bulb G9 Base 130 Volt $3.76 130 volt halogen products work with standard 110-120 volt household systems. The advantage of 130 volt products is that they protect the halogen filaments from power spikes (the source of most bulb failures). 130 volt bulbs are slightly less bright than 120 volt, but offer substantially longer life (5000 hours on a 110-120 volt system).... |
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Kurt S. Adler 10-Light Boston Red Sox T-Shirt Light Set with 30-Inch Lead Wire, 12-Inch Spacing, Midget-Type Clear Bulbs, 4 Spare Bulbs and 1 125 Volt 3A Spare Fuse. Indoor/Outdoor $24.00 10/L BOSTON RED SOX T-SHIRT LIGHT SET INDOOR/OUTDOOR... |
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Dollhouse Cir-Kit Round Wire Kit-Up to 33 Bulbs $69.99 For your dollhouse. For 10 rooms. Up to 33- 12 volt bulbs. This kit was developed especially for round wire enthusiasts and includes the most comprehensive round wire instructions ever written. Profusely illustrated, the instruction book contains a wealth of techniques and electrification tips. The instructions cover the wiring of both open-back and open-front type dollhouses or combinations there... |
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USHIO JA12V-55W/PK22s/H3 55W Halogen Bulb $10.9 12V 55W-ROUND END ON WIRE H3 Halogen Bulb |
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GE 1962DZ 62w 8.5v Quartzline T3 Wire Terminal Bulb $124.99 GE 62w/8.5v 1962DZ Quartzline T3 Low Voltage Miniature Bulb; Base: Wire Terminal |
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GE 1962B 62w 8.5v Quartzline T3 Wire Terminal Base Bulb $114.99 GE 62w/8.5v 1962B Quartzline T3 Low Voltage Miniature Bulb; Base: Wire Terminal |
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GE 1974 20w 6v Quartzline T3 Wire Terminal Base Bulb $111.99 GE 20w/6v 1974 Quartzline T3 Low Voltage Miniature Bulb; Base: Wire Terminal |
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GE 100w/10v 1988 Quartzline T3 Special Wire Leads Bulb $115.99 GE 100w/10v 1988 Quartzline T3 Aircraft, Low Voltage Miniature Bulb; Base: Special Wire Leads |
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GE 2074 25w 7v T3 Wire Terminal Base Miniature Bulb $115.99 GE 25w/7v 2074 T3 Low Voltage Miniature Bulb; Base: Wire Terminal |
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StreetGlow ANHSV2PR Xenon Bulb $20.99 www.streetglow.com Simple two wire hook-up Install under dashes, seats, speaker boxes and more Headlight 2 x Xenon Headlight Strobe Bulbs 1 x Transformer Xenon Bulb ANHSV2PR 2 / Pack StreetGlow, Inc ANHSV2PR ANHSV2PR Xenon Headlight Strobe Lights StreetGlow Purple |
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On A Wire $6.99 On A Wire |
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On The Wire $10.99 On The Wire |
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Wire $11.37 Wire |
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GE 5w 14v 193E T3.25 Wedge Base Automotive Bulb $2.99 GE 5w/14v 193E T3.25 Automotive Miniature Bulb; Base: Wedge, Wire Terminal (122) |
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BITS 20617 LED Light Bulb $18.99 24' in lenght connect up to 40 strings together Number of bulbs: 70 per string The lens is approximately 1 1/8? tall by ¾? wide and is typically used in applications requiring more ?pop? than provided by smaller lens styles Wattage/Rating: 200,000hr bulbs - uses 1.8 watts per set Green wire 4" spacing LED Light Bulb 20617 bitsltd.net BITS Limited 20617 20617 LED Christmas Light BITS C6 Red Green Yellow Blue Orange |
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Bulb $24.34 A personal selection and authoritative guide to the most beautiful bulbs on the earth. The publication of Anna Pavord''s guide to her favorite bulbs, corms, and tubers is an event to be celebrated. Here, the world famous author of The Tulip, selects 540 favorite bulbs, more bulbs than and gardener could grow in a lifetime. Easy-to-grow, generally inexpensive and highly accessible, bulbs are readily available from many outlets. From acis, anemones and arums to zantedeschia, zephyranthes, and zigadenus, this alphabetical collection provides inspiration, insight, anecdote, and helpful advice. Special photography reveals the glory of each bulb, explaining flowering size, height, planting depth and requires soil and climatic conditions. This gorgeous book, a complete deluxe package, will appeal to gardeners as the world''s most authoritative and affordable reference work on bulbs. |
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Sensibulb Led Light Bulb G4 Soft White $61.94 Sensibulb Led Light Bulb G4 Soft White Sensibulb is an LED cabin bulb replacement unit which replaces halogen and xenon bulbs without the hazardous heat, high power consumption or UV emissions. Great for overhead lighting and all other cabin lighting applications. This LED replacement for halogen bulbs is mounted on a metal heatsink and has wire leads which simply plug into the halogen G4 bulb pin socket. Soft warm light; brighter than a 10 watt halogen Low heat - under 150F 50,000-hour life expectancy; low power consumption Fits in most overheard dome lights, berth or reading lamps; broad 120 beam Use one red and one white for navigation lamps Adaptors available for reading lights, and Edison style bulbs Built in dimmer works with optional mini-controller Dimensions: 1.28 L x 1.28 W x 0.375 D |
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Pumpkin Wire Wrap Shade - 27cm $22.99 The Pumpkin Wire Wrap Shade is a stunning glass ceiling shade.Effects and finish: Silver effect.Colour: Silver.Height: 16.5cm.Diameter: 27cm.Maximum bulb wattage: 60W.Bulb: 1 x BC bulb required (sold separately).Available for delivery to mainland UK and Northern Ireland. Unfortunately we cannot deliver to the outlying islands. |
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The Bulb Book $19.12 The Bulb Book |
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The Bulb Garden $25.5 The Bulb Garden |
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Bulb Gardening $15.93 Bulb Gardening |
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Jam Strait Load Equalizer Pair for LED Automotive Bulb Pair - 625LE $11.79 Used to correct "Fast Flash" of turn signals that can happen on some vehicles as a result of the fact that LEDs pull so little current that the flasher thinks the bulbs are blown. Load Equalizers put the load back on the turn circuit, which satisfies the flasher so it flashes normally. Connects between the turn signal wire and ground wire close to socket with the LED bulb with supplied squeeze connectors and a pair of pliers (not included). No wire-cutting or vehicle modifications required. Illustrations and instructions are located on the rear of the package. Also corrects "Blown Bulb" indications in some vehicles, and other problems related to the load difference between LED and incandescent bulbs. Most Lighting products are available for in-store pickup from Advance Auto Parts. |
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2 Piece Light Bulb Changer - Hi Reach Replacement Piece $8.49 Sometimes it becomes necessary to change the Replacement Pieces for Hi Reach Cleaning Kits on a regular basis. Due to breakage or everyday wear and tear, these cleaning and household tools can be difficult to find. Well look no further! The 2 Piece Light Bulb Changer by Evriholder Products can be used with the Telescoping Hi Reach Pole to get those hard to reach lighted areas. Made of sturdy yet flexible plastic, this bulb changer expands and contracts to grip onto the bulb with a wire ring and safely cradle it for easy release. The bulb changer comes equipped with a suction cup piece to hold a new bulb when replacing an old one. Perfect for high ceilings or hot bulbs that need to be switched in a hurry, this multipurpose attachment is great to have around the home, garage and office. Features:• Made of sturdy and flexible plastic• Grips the bulb for easy removal• Equipped with suction cup assist in replacing bulbs• Works with telescoping pole • Perfect for high reach ceilingsSize: 5 1/2"tall x 3 1/2"diameter |
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150 Count Heavy Duty Clear White Wire Mini Lights $12.81 Hd clr/ww 150 light set 150 count heavy-duty clear white wire mini light set Industrial grade 20 gauge wire, 4? bulb spacing, 24? lead wire, 4? end connect, white wire, indoor/outdoor Approximate lighted length 49' One bulb burns out and the others stay lit, replaceable fuse plug, extra bulbs and fuse included Uses 2.5V replacement bulb Connect up to 6 sets UL listed Brand #: Polygroup Limited DBX09-150001WW UPC: 845662003101 Keywords: light set 150 lights clear indoor white wire philips heavy duty lites |
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Bulb, Ultrastinger $11.19 Replacement bulb for the UltraStinger. |
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Wire Post To Wire $11.99 Wire Post To Wire |
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Wire Ball Pendant - Silver Effect - 24cm $21.99 The Wire Ball Pendant is a decorative silver effect pendant with glass beads.Non-electrical: Yes.Material: Metal and glass.Colour: Silver effect.Height: 24cm.Diameter: 24cm.Maximum bulb wattage: 60W.Available for delivery to mainland UK and Northern Ireland. Unfortunately we cannot deliver to the outlying islands. |
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150 Watt 6500K Metal Halide Bulb - Iwasaki, Medium Base $79.99 The Iwasaki 6500K metal halide bulb is a full-spectrum Daylight bulb. It offers excellent light intensity, but will be slight yellow-green in coloration. A great bulb to achieve fast growth. This 150W bulb will work with a standard magnetic ballast or electronic ballast. It is great for reef tanks up to 22" deep.Please note that this bulb is medium-based and requires a medium-based socket/fixture. on how the different Kelvin ratings appear and more information on metal halide bulbs.As a general rule of thumb, use one metal halide bulb for 24" of tank length. Most of the Metal Halide bulbs in the same wattage format can be interchanged. However, please contact us to make sure. Metal Halide bulbs are one the most difficult aspects of the hobby to recommend. Most of the information here is general.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully: using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* |
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400 Watt 6500K Metal Halide Bulb - Iwasaki, Mogul Base $84.99 The Iwasaki 6500K metal halide bulb is a full-spectrum Daylight bulb. It offers excellent light intensity, but will be slight yellow-green in coloration. A great bulb to achieve fast growth. This bulb will work with a standard magnetic ballast, a magnetic EYE ballast or an electronic ballast. This 400W bulb is great for larger reef tanks 24" or deeper. on how the different Kelvin ratings appear and more information on metal halide bulbs.As a general rule of thumb, use one metal halide bulb for 24" of tank length. Most of the Metal Halide bulbs in the same wattage format can be interchanged. However, please contact us to make sure. Metal Halide bulbs are one the most difficult aspects of the hobby to recommend. Most of the information here is general.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully: using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent |
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Wire Wrap Pendant - Silver Effect - 12cm $8.49 The Wire Wrap Pendant is a decorative fun silver spiral pendant with sequins.Non-electrical: Yes.Material: Metal line and metal frame.Effects and finish: Chrome.Colour: Silver effect.Height: 16.3 cmDiameter: 12.5cm.Maximum bulb wattage: 60W.Bulb: 1 x SES bulb required (sold separately).Available for delivery to mainland UK and Northern Ireland. Unfortunately we cannot deliver to the outlying islands. |
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175 Watt 6500K Metal Halide Bulb - German Ushio, Mogul Base $67.99 The Ushio 6500K metal halide bulb is a full-spectrum Daylight bulb. It offers excellent light intensity, but will be slight yellow-green in coloration. A great bulb to achieve fast growth. It is great for reef tanks up to 18" deep.Please note that this bulb is medium-based and requires a medium-based socket/fixture. on how the different Kelvin ratings appear and more information on metal halide bulbs.As a general rule of thumb, use one metal halide bulb for 24" of tank length. Most of the Metal Halide bulbs in the same wattage format can be interchanged. However, please contact us to make sure. Metal Halide bulbs are one the most difficult aspects of the hobby to recommend. Most of the information here is general.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully: using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement.*Requires HQI ballast, electronic ballast or pulse start ballasts to work properly. Bulb Replacement Guide Bulb Types Life of Bulb* |
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400 Watt 10000K Metal Halide Bulb - XM, Mogul Base $75 400W 10000K METAL HALIDE SINGLE ENDED BULB—XMThe XM single-ended metal halide bulb offers good coloration and excellent intensity. The crisp-white color will illuminate your tank nicely. It is very similar to an Ushio 10,000K bulb but slightly more yellow. Actinic supplementation may be used to create a bluer look.This bulb will work with a standard magnetic ballast, magnetic pulse-start ballast or magnetic HQI ballast. An excellent choice for reef tanks 24" or deeper. on how the different Kelvin ratings appear and more information on metal halide bulbs.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Output (VHO) 6-12 months Power Compact (PC) 9-12 months T5 High Output (T5HO) 9-18 months Metal Halide 9-12 |
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400 Watt 20000K Metal Halide Bulb - German Radium, Mogul Base $89.99 400W 20000K METAL HALIDE SINGLE ENDED BULB—RADIUMRadium 20000K metal halide bulb offers excellent coloration and good intensity. It is crisp-white with a strong blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be used for added intensity and to simulate dawn and dusk. An electronic ballast, magnetic pulse-start ballast or magnetic HQI ballast is required to ignite this bulb. This bulb is white with a blue tint on a magnetic HQI ballast. It will burn more blue on an electronic ballast or pulse-start ballast. An excellent choice for reef tanks 18" or deeper.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement.*Requires HQI ballast, electronic ballast or pulse start ballasts to work properly. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluores |
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250 Watt 20000K Metal Halide Bulb - German Radium, Mogul Base $89.99 250W 20000K METAL HALIDE SINGLE ENDED BULB—RADIUMThe German-made Radium 20000K metal halide bulb offers excellent coloration and good intensity. It is crisp-white with a strong blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be used for added intensity and to simulate dawn and dusk. An electronic ballast, magnetic pulse-start ballast or magnetic HQI ballast is required to ignite this bulb. This bulb is white with a blue tint on a magnetic HQI ballast. It will burn more blue on an electronic ballast or pulse-start ballast. An excellent choice for reef tanks 22"–30" deep.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement.*Requires HQI ballast, electronic ballast or pulse start ballasts to work properly. Bulb Replacement Guide Bulb Types Life of Bulb* |
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150 Watt 20000K Metal Halide Bulb - Radium, Double Ended $89.99 150W 20000K METAL HALIDE DOUBLE ENDED BULB—RADIUMThe German-made Radium 20000K metal halide bulb offers excellent coloration and good intensity. It is crisp-white with a strong blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be used for added intensity and to simulate dawn and dusk. An electronic ballast, magnetic pulse-start ballast or magnetic HQI ballast is required to ignite this bulb. This bulb is white with a blue tint on a magnetic HQI ballast. It will burn more blue on an electronic ballast or pulse-start ballast. An excellent choice for reef tanks up to 22" deep.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Output (VHO) 6-12 months Power Compact (PC) 9-12 months |
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250 Watt 10000K Metal Halide Bulb - XM, Mogul Base $69 250W 10000K METAL HALIDE SINGLE ENDED BULB—XMThe XM single-ended metal halide bulb offers good coloration and excellent intensity. The crisp-white color will illuminate your tank nicely. It is very similar to an Ushio 10,000K bulb but slightly more yellow. Actinic supplementation may be used to create a bluer look. This bulb will work with a standard magnetic ballast, magnetic pulse-start ballast or magnetic HQI ballast. An excellent choice for reef tanks 22"–30" deep. on how the different Kelvin ratings appear and more information on metal halide bulbs.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Output (VHO) 6-12 months Power Compact (PC) 9-12 months T5 High Output (T5HO) 9-18 months Metal Halide |
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175 Watt 20000K Metal Halide Bulb - XM, Mogul Base $64 175W 20000K METAL HALIDE SINGLE ENDED BULB—XMThe XM 20000K metal halide bulb offers excellent coloration and average intensity. It is crisp-white with a strong blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be used for added intensity and to simulate dawn and dusk. This bulb is white with a blue tint on a magnetic HQI ballast. It will burn more blue on an electronic ballast or standard magnetic ballast. This bulb will work with a standard magnetic ballast, magnetic pulse-start ballast or electronic ballast. A good choice for reef tanks up to 18" deep.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Output (VHO) 6-12 months |
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250 Watt 20000K Metal Halide Bulb - XM, Mogul Base $69 250W 20000K METAL HALIDE SINGLE ENDED BULB—XMThe XM 20000K metal halide bulb offers excellent coloration and average intensity. It is crisp-white with a strong blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be used for added intensity and to simulate dawn and dusk. An electronic ballast, magnetic pulse-start ballast or magnetic HQI ballast is required to ignite this bulb. This bulb is white with a blue tint on a magnetic HQI ballast. It will burn more blue on an electronic ballast or pulse-start ballast. An excellent choice for reef tanks 22"–30" deep.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arctube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Output (VHO) 6-12 months Po |
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400 Watt 20000K Metal Halide Bulb - XM, Mogul Base $75 400W 20000K METAL HALIDE SINGLE ENDED BULB—XMThe XM 20000K metal halide bulb offers excellent coloration and average intensity. It is crisp-white with a strong blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be used for added intensity and to simulate dawn and dusk. This bulb is white with a blue tint on a magnetic HQI ballast. It will burn more blue on an magnetic pulse-start ballast or standard magnetic ballast. This bulb will work with a standard magnetic ballast, magnetic pulse-start ballast or magnetic HQI ballast. An excellent choice for reef tanks 18" or deeper.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually the ballast and lamp are not receiving enough power. Metal halides pull a high current. Usually the problem is either there is too great a load on the circuit or the extension cords are of a small wire size and can`t handle the power needed by the ballast. Use only heavy duty extension cords and try running a ballast off a circuit from another part of the house. Do I need a cover shield between the lamp and the aquarium?Metal halide lamps produce a large amount of UV and also have a potential of exploding. The single ended metal halide lamps have an outer jacket which eliminates most of the UV. However, they have an inherent risk of exploding and UL requires metal halide lamps to be enclosed. On double ended lamps there is no UV shield. Double ended lamps must have a glass shield or major eye injuries including blindness may occur. Can I operate a ballast and lamp together which are designed for different wattages?Each wattage lamp and ballast are designed together for optimal performance and safety. If you over drive the lamp it may explode and shorten the life of the ballast and lamps. If you under drive the lamp it will also shorten the life of both components and also may explode. Do not mix different type wattages of lamps and ballasts.NOTE: The bulb should be handled carefully. Using soft gloves is a good idea to keep finger prints off bulb. This is during installation and replacement. Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Very High Output (VHO) 6- |
