Four technical indicators in the application of LED high bay lights
When using white LED high bay lights, it is necessary to understand the light intensity distribution, color temperature distribution, thermal resistance and color rendering.
1. Color rendering is an important indicator of LED high bay lights, and the color rendering must be above 80.
2. Mastering the light intensity distribution diagram of LED high bay lights is necessary for the correct use of LED high bay lights. Manufacturers must provide customers with various parameter indicators of LED high bay lights.
3. Thermal resistance directly affects the heat dissipation of LED high bay lights. The lower the thermal resistance, the better the heat dissipation; the higher the thermal resistance, the poorer the heat dissipation, so that the temperature of the device increases, which will affect the wavelength shift of the light. According to experience, when the temperature rises by one degree, the light wavelength must drift 0.2~0.3nm, which will directly affect the luminous quality of the device. Excessive temperature rise also directly affects the service life of LED high bay lights.
4. Whether the color temperature distribution is uniform or not will directly affect the lighting effect; and the color temperature and the color rendering index are interrelated, and the change of the color temperature will cause the change of the color rendering index.
