High-quality and Low-cost
PCB Manufacturing Services
1 to 30 Layers 100% Electrical Testing
FR-4/Rogers/Teflon Controlled Impedance
Technical ArticleIs LED light harmful to eyes?Time：2019-05-29 14:04:27 Click：
Yes but not huge. You know, LED light is luminous via light-emitting diode when the current is switched on;
However, LED light’s power supply is DC current so that it won’t flash like ordinary incandescent lamp and fluorescent lamp; Apart from that, the luminous beam of LED light is soft relatively.
Related articles：
Previous：What is the scope of electronics manufacturing? Next：What is a zero printed circuit board? |
NewsOur Facilities |
