Wuhan Optics Valley has LED industry scale
Date:2011-11-25 16:14
lamp, 50% more energy saving, better efficiency than ever before. LED light source is the latest, in terms of energy saving, long life, brightness, environmental protection is of great advantage.
According to reports, the LED lamps are semiconductor solid-state light-emitting devices, is the use of semiconductor chips as luminescent materials to directly issue the red, yellow, blue, green, Orange, purple, white light. LED lighting has a low calorific value, less power consumption, long li
5/16 Next Pre Home page Last page
Back
Refresh
WAP Home
Web version
Login
06/25 19:42