Recently, some fake MBI drives have been found on the market, and they have even put them on the display screen for transportation to overseas customers. Here, we have contracted with our suppliers, and you can firmly ensure that your LED driver is stable in the display, low defect rate, good perfor... More
The tissue used to receive light in the human eye is called the retina. If the brightness of the 400–500 nm blue light band in the light source is too high, the eye may cause photochemical damage to the retina after long-term direct view of the light source. The damage is mainly divided into two cat... More
Blue light photons have high energy and can excite fluorescence. Generally, the blue light of the blue LED is used to generate yellow light on the phosphor. After the yellow light is excited by the blue light, they are emitted together from the LED. We feel that it is white light. In fact, this is o... More
Humans evolved in the solar system. According to the Wien displacement law of blackbody radiation, we can calculate that the center wavelength of sunlight is around 550 nm, while the center wavelength of blue LED is 465 nm, which deviates from the center wavelength of sunlight, so from the perspecti... More
1. Environmental protection Traditional fluorescent lamps contain a large amount of mercury vapor, which is volatilized into the atmosphere if it is broken. However, LED fluorescent lamps basically do not use mercury, and LED products do not contain lead, which plays a role in maintaining the enviro... More
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