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- Energy efficient replacement for a conventional 55 watt bulb
- Estimated life of 45.7 years based on 3 hours use per day
- No lead or mercury means easy and environmentally safe disposal
Product Description–
Lighting Facts Per Bulb |
| Brightness 370 lumens |
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Estimated Yearly Energy Cost $0.96
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
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Life
Based on 3 hrs/day45.7 years
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Light Appearance
WarmCool
4000 K
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| Energy Used8 watts |
Lighting Science Group Brand 8 Watt 4000K color dimmable narrow flood lamp generates as much light as many 55 Watt halogen lamps.
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Ideal replacement for a 55 Watt PAR20 halogen lamp
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No lead or mercury means easy and environmentally safe disposal
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370 Lumens initial light output is comparable to most 55 Watt halogen lamps, while saving 47 Watts in electricity
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VERY long life - rated to still put out 70% as much light after 50,000 hours of operation as it does when brand new
Also, NOT RECOMMENDED for use in enclosed fixtures because heat buildup can shorten life. DO NOT "hot swap" this lamp. Turn off fixture before replacing existing bulb.
Full Specs–
Brand | Lighting Science |
Energy Used | 8 Watts |
Incandescent/Halogen Equivalent | 55 Watts |
Volts | 120 |
Base | Medium (E26) |
Bulb Shape | PAR-20 |
Bulb Color | Cool White |
CRI | 85 |
Color Temperature (Kelvin) | 4000 |
Brightness (Lumens) | 370 |
Center Beam Candle Power | 1238 |
Bulb Finish | Clear |
Bulb Technology | LED |
Average Rated Life (hr) | 50000 |
Operating Temperature (°F) | -4 to 104 |
Beam Angle (°) | 25 |
Length (in) | 3.46 |
Diameter (in) | 2.5 |
Manufacturer Warranty | 5 years limited |
Damp Location | Yes |
Dimmable | Yes |