The development of LED street lamps has entered the golden era

2024-01-13 08:09:00
With the development of the times, the night scene of the city always lacks its decoration. Wherever you go, the bright lights are the direction in which you trekk. The street lights can be seen everywhere, but it really shines every night in the city and lets people outside go home safely.

In the environment where energy conservation and environmental protection are recommended all over the world, led street lights rapidly enter each country. Each city is known as the most promising green lighting source in the 21st century.

　 Compared with traditional high-pressure sodium lamps, Led street lamps flashed their charm together.

First and foremost, the light source power of the led street light has reached 110-130lm/W at the time , and its development space is still large, theoretically reaching 250lm/W . However, the luminous power of high-pressure sodium lamps increases with the increase of power. Therefore, the overall luminous efficacy of led lamps is higher than that of high-pressure sodium lamps in order to achieve energy-saving purposes.

Secondly, according to scientific data, the luminous color of led street lamps is much higher than that of high-pressure sodium lamps. Generally, the color rendering index of high-pressure sodium lamps is only about 23 , but the color rendering index of LED street lamps can reach 75 or more, that is, equal arrival. Brightness, LED street light uniformity can be reduced by more than 20% than high-pressure sodium lamp .

Thirdly, led lighting has a very low light decay, data flashes, and its annual light decline is less than 3% , so even if it is used for 10 years, it will still be able to reach the distance using the illumination demand, and the high pressure sodium light will decay much more. , can be reduced to more than 30% in a year or so , therefore, in the use of power to LED street lamp design, can be much lower than the high pressure sodium lamp.

Finally, using the number of long life led lights, it can use more than 50,000 hours and serves a three-year warranty, compared to traditional high pressure sodium lamps, can save a lot of capital, and its unique automatic energy-saving equipment, making her It can meet the maximum reduction of power at different times and save energy . More importantly, it does not contain harmful metallic mercury, and it cannot constitute any damage to the environment when it is scrapped.

Electric Boat Diesel Generator Factory Diesel Generator, Park Cruise

Waterfall Faucet

Waterfall Faucet ,Waterfall Bathroom Faucet,Waterfall Bath Taps,Waterfall Sink Faucet

WENZHOU HUAGUAN SANITARY WARE CO,.LTD , https://www.wzhuaguan.com