With the rapid development of LED products, LED street lamp power supplies and LED drive power supplies have gradually been widely used, especially LED street lamp power supplies have been widely used. In recent years, especially with the rapid development of LED street lamp power supplies, LED street lamps have also gained However, in the actual purchase process of LED street lights, many people actually do not know how to buy LED street lights. The following is a brief introduction to five suggestions for buying LED street lights.　　1. Pay attention to the service life of LED street lights: The service life of LED street lights is relatively long, but due to factors such as environment and light decay, the life of LED street lights will be affected. When buying LED street lights, you must understand the manufacturer's mark clearly LED street light decay and service life. Generally, those with better quality, low luminous decay and longer service life will have a higher price.2. Pay a...

For LED sports lighting systems, heat dissipation issues are as important as optical issues, and the heat dissipation performance directly affects the luminous stability and service life of LED sports lighting fixtures.Therefore, in the case of the same power, the length of the life of the LED stadium lighting mainly depends on the performance of the heat dissipation material used in the lighting and the structural design of the lighting.In the era of vicious brand competition, there must be a breakthrough in LED heat dissipation. The most direct way to improve the luminous stability and service life of LED stadium lights is to have unique black technology for heat dissipation.Poor heat dissipation directly leads to a reduction in the service life of LED lampsSince LED lamps convert electrical energy into visible light, there is a conversion rate problem. The electrical energy cannot be converted into light energy 100%. According to the law of conservation of energy, the excess electr...

The development of a city cannot do without roads, and the construction of roads cannot do without street lights. At present, high-brightness, clean and environmentally friendly LED street lights have been used in urban road construction. But many people find that LED street lights can emit light of different colors, some places are white light, and some places are warm yellow light, which involves the choice of color temperature of LED street lights.The choice of street lamp color temperature should consider the local weather environment. For example, there are more rainy days in some areas, so this area needs LED street lights to emit light with better penetrating power, and the penetrating power of normal white light of 5000K~6000K is relatively poor, and it is more suitable to use 3000K with strong penetrating power. The warm yellow light with a color temperature of ~3500K must be combined with local weather and environmental factors in the installation area. The luminous efficien...