1.high luminous intensity/long operation life.
2.Indoor/outdoor/backlight applications.
3.SiO2 passivation layer on top

Hunan HuaLei Optoelectronic Corporation  is one of the biggest professional manufacturer of LED EPI and chips with  Japanese  technology and Germany machine, which located in Chenzhou city SuXian district ChenZhou Nonferrous Metals Industrial Park, China. The company has 32 sets of MOCVD , and total capacity can reach 660kk chips per month and 9 billion high brightness chips per year.

We can provide samples for your testing for free if it’s necessary.

We sincerely want to cooperate with you by good quality and lowest price.