The main problems of LED chips, especially high-power LED chips, are mainly the following technical difficulties: low luminous efficiency. Although the output efficiency of the packaged white LED produced by various manufacturers is over 100lm/w, the output efficiency is still very low compared with that of the small-sized LED chips.
3641AW Display
3641AW LED
3641AW White
3641AW
3641BW 7 segment
3641BW 0.36
3641BW LED
3641BW
