200 w solar street light Wall Street1

High power led street light is concentrated in the urban roads, sidewalks, it takes the form of is the led lighting. With the continuous development of society, now it can be seen everywhere, so, take a look at it below and what is the difference between ordinary street lamp

high power led street light is concentrated in the urban roads and sidewalks, in the form of the led lighting. With the continuous development of society, it can be seen everywhere, so let's take a look at the difference between it and ordinary street lamp. First of all, the energy consumption is different high power led street light using semiconductor led light source, the average illuminance is 0. 48, higher than the national standard. Light source concentration, and it don't happen scattering phenomenon, and it is one way. As a result, power consumption is very small, so the quality and efficiency of lighting can be guaranteed. However, ordinary street lamp using high pressure sodium lamp, street lamp light is scattered, it will consume more energy, this is very detrimental to the shortage of energy form. Second, the service life and safety of different service life of the high-power led street lamp can reach more than a decade, is the best choice of the street today. Led lights are safe low voltage products, the safety coefficient is higher than ordinary street lamp during installation. However, short service life of the ordinary street lamp, replace a piece every five years, this will increase the cost. Above all, a simple comparison of the two shows that although the high power led street light, the purchase price is more expensive, but during the service life, it will be cheaper than ordinary light.