Therefore, the lack of necessary national standards has become the main problem restricting the sustainable development of LED lighting products. The price is too high, The real market of LED should cover many fields such as home lighting, commercial lighting, industrial lighting, road lighting and outdoor lighting, but the main sales market of LED is the public sector, and it is least used in the field of home lighting, which has a large demand.
3421AW 7-segment
3421AW LED
3421BW Display
3421BW
