Why do solar street lights use LED lights? In the past, there were no lights in the world. After the sun sank into the horizon, people fell into endless darkness and despair. Later, people's progress and development created solar street lights, which are now a relatively mature industry because of their energy-saving convenience. The current solar street light has reached a new stage, because the technology is mature now, and the procurement in the market is also formed. So, why do solar street lights use LED lights? Professionals from Suzhou Weishuo Optical Technology Co., Ltd. will answer for you:
1. Components of solar street lights:
The components of solar street lights are lithium batteries, kits, solar panels, controllers, sensors, and LED lights. The principle of use is that the solar energy is received by the solar panel and stored in the lithium battery through the controller. At night, the controller will automatically turn on the street lights. Generally, the lights are on from 7:00 to 12:00 in the evening, but the time depends on what area you are in, which can be adjusted.
2. Why do solar street lights use LED lights?
1. The LED light is unidirectional illumination, the effect of care is better than that of ordinary illumination, and there will be no diffusion;
2. The secondary optical design of the LED lamp will light to the required place, make better use of the light source and improve the lighting efficiency;
3. The light decay is 3%, and the high pressure sodium light decay is 30% for one year. Therefore, its service life is still very high, more than 50,000 hours;
4. Excellent heat dissipation control, even in summer, the heat dissipation is sufficient, and the materials contained will not pollute the environment;
5. Easy to install, just install it directly.
The above is the explanation of why solar street lights use LED lights. LED lights are in line with solar street lights. From the service life and the unidirectionality of light, heat dissipation is suitable for street lights.
