The high-power led chip is certainly higher than the low-power led chip, the import is higher than the domestic, the import source price from Japan, the United States, Taiwan successively reduced. Led chip quality: the quality evaluation of led chip is mainly measured by the two main standards of naked brightness and attenuation, and the packaging process is mainly calculated from the yield of led chip packaging.
3631AH LED
3631AH 7-segment
3631AH CC
3631BH Red
3631BH Display
3631BH 3 Digit
How to identify the quality of LED light belt, LED light with uneven market, regular manufacturers and copycat factory product prices are very different. If from the professional technology to identify the quality of LED lamp belt, I am afraid that many customers do not have this ability.
3104AH LED
3104AH 7-Segment
3104BH Display
3104BH 0.30 inch
