China's LED energy-saving lamp price is too high, according to the market situation, 3W LED energy-saving lamp price at about 80 yuan, this price is equivalent to ordinary energy-saving lamp five or six times, more than 10 times higher than incandescent lamp. Such a price cannot be accepted by ordinary families. Price has become another key problem restricting the development of LED energy-saving lamps in the field of home lighting in China.
3412AW 7-segment
3412AW LED
3412BW Display
3412BW
Tens of dollars of LED table lamp really do not buy, not only do not protect the eyes, but also because the blue light will seriously hurt the eyes, the big plant will Sanyuan mixed light, phosphor, filter and other means to filter harmful blue light, effective (LED panel light 0 blue light damage). Next, let's talk about stroboscopic lighting. Stroboscopic lighting is almost a word used in all eye protection lamps. It is important to know that stroboscopic lighting has little to do with light source, but mainly in the design of LED driver circuit. Generally speaking, the power frequency of constant current source in Dachang is generally 100Hz and above, which is imperceptible to human eyes.
4031AGG LED
4031AGG 0.40 inch
4031BGG 7-Segment
4031BGG Display
