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High Power JDR Spot Light LED Bulb
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High Power JDR Spot Light LED Bulb
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30th November 2007, 01:34
| #1 |
| [M] Reviewer  Join Date: Mar 2004
Posts: 16,730
 |  High Power JDR Spot Light LED Bulb When it comes to technology, almost everything is continually improving. The light bulb is no exception. From incandescent to florescent to LED, each leap in technology brings with it more efficient lighting – less power consumption, less heat, and exponentially longer operating life. Even within a certain lighting technology, said benefits are continuously improving. Take, for example, LED lighting. Last year it took a LED bulb 36 LEDs to produce 72 lumens of light while consuming 3.6 watts. This year, a LED bulb with only 1 LED can produce 160 lumens of light while consuming only 3 watts! For this review, I will be taking a look at one of these new LED bulbs (courtesy of Don’s Green Store). http://www.atruereview.com/accessori...-led-bulb.html
__________________ lazyman Opteron 165 (2) @2.85 1.42 vcore AMD Stock HSF + Chill Vent II |
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30th November 2007, 16:26
| #2 |
| [M] Reviewer Join Date: Mar 2004
Posts: 16,730
| LED flash light is replacing all the traditional bulb in the last two years for sure. I have two of them and tossed out all the old flash lights.
__________________ lazyman Opteron 165 (2) @2.85 1.42 vcore AMD Stock HSF + Chill Vent II |
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30th November 2007, 16:56
| #3 |
| Member Join Date: Apr 2005
Posts: 2,267
| before you get excited about this being a green technology, it isn't yet Energy saving lightbulbs have a 90 lumen per watt ratio, which still beats the 53 per watt announced however there is tech in the testing labs of [FONT="]Nichia[/FONT] capable of 150 Lumer per watt |
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30th November 2007, 19:48
| #4 |
| [M] Reviewer Join Date: Mar 2004
Posts: 16,730
| Me excited?  I use products that suit me on the intended purpose. In this case, LED flash light is brighter, whiter(light), smaller to carry and they are cheaper to operate. At my old age, I still enjoy camping and hunting.
__________________ lazyman Opteron 165 (2) @2.85 1.42 vcore AMD Stock HSF + Chill Vent II |
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30th November 2007, 21:36
| #5 |
| Member Join Date: Apr 2005
Posts: 2,267
| not debating the flashlight but the article is about room lights where LEDs aren't right there yet |
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