(1)Chip: Taiwan 45MIL chip;
(2) Silicon glue: USA Dowcorning (good glue has less lighting decreasing);
(3) Powder: USA Intermatix (good powder has better performance in lumens);
(4) Gold wire: Germany Herqeus 1.0mil Gold wire(for bearing bigger current, gold wire has less electricity resistance than silver and cooper) ;
(5) Led base:red/ black cooper base .
Super high Flux output and high Luminance ,Designed for high current operation,Low thermal resistance ,SMT solder technology ,Lead Free product,ROHS compliant
(6)Free samples and 2 years warranty .
(7)Finishing:Reflow soldering
(8)Material:Taiwan chip 45mil
(9)MOQ:100pcs
(10)Size:31.8*22.48*5.9mm
(11)Package:10pcs/reel ,100pcs/box
(12)Sample:1-3 work days
(13)Delivery:3-4 work days
(14)Certificater:SGS,ROHS
(15)Quality gurantee:2 years warranty
(16)Main market:Europe, America, Asia
(17)Viewing angle: 90degree
(18)Voltage:R:6-7V,G:9-11V,B:9-11V
(19)Current:R:400ma,G:350ma,B:350ma
(20)Wavelength : R:620-630nm,G:520-530nm,B:460-470nm
(21)Chips: 45mil chip
(22)Luminous Flux:R:120-180lm,G:180-240lm,B:30-60lm
(23)Thermal Resistance :12C/W
(24)We have many kind of color for your choice like : Warm white , Natural white , Cool white , Red , Blue , Green , Yellow etc.