LED fluorescent light decay problem
Date:2011-06-14 14:23
Status:Be resolved
Question:admin
h, there is zero market decline of the LED lights light beads, I do not know whether to use the optical glue, but the cost, is developed by Nichia, with the LED out of the glue seal Through the hole in the heat of molecular glue, but the water molecules get into. This solved the LED through the stent to heat. Relative to a long life, light failure is better. LED fluorescent tubes currently do LED lights, the market price is 0. 35-0. 45 between, but with this we are priced out of the optical glue
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