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Search: Posts Made By: michel austin
Forum: Client Forum - GT-R, Supra, Viper, Vette, and sports car discussion 07-07-2012, 12:25 PM
Replies: 3
Views: 15,091
Posted By michel austin
Led lights

To quantitatively classify useful lifetime in a standardized manner it has been suggested to use the terms L70 and L50, which is the time it will take a given LED to reach 70% and 50% light output...
Forum: Client Forum - GT-R, Supra, Viper, Vette, and sports car discussion 07-07-2012, 12:24 PM
Replies: 7
Views: 18,069
Posted By michel austin
Led lights

With the development of high-power LEDs the devices are subjected to higher junction temperatures and higher current densities than traditional devices. This causes stress on the material and may...
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