With the development of the times, the night view of the city is always indispensable. No matter where you go, the pieces of light are all in the direction of your trek. Street lights can be seen everywhere, but it really shines on the nights of every city, allowing people outside to go home safely.
In the environment where energy conservation and environmental protection are recommended throughout the world, LED street lights are rushing into every country. Each city is called the most promising green lighting source in the 21st century.
The contrast between the LED street light and the traditional high-pressure sodium lamp flashes its charm.
First of all, the light source power of the led street lamp has now reached 110-130lm/W, and its expansion space is still very large, theoretically it can reach 250lm/W. The luminous power of the high-pressure sodium lamp increases with the increase of power, therefore, led The overall light efficiency of the street lamp is stronger than that of the high-pressure sodium lamp to achieve the purpose of energy saving.
Secondly, according to the scientific data flashing, the light color rendering of led street lamps is much higher than that of high-pressure sodium lamps. Generally, the color rendering index of high-pressure sodium lamps only needs about 23, but the color rendering index of LED street lamps can reach more than 75, that is, arrive at equality. Brightness, LED street light uniformity can be reduced by more than 20 than high-pressure sodium lamps.
Third, LED road lighting is very weak, the data flashes, its light decay is less than 3 a year, so even if it is used for 10 years, it can still reach the illuminating demand of the distance, and the high-pressure sodium light is much worse. It can be reduced to more than 30 in a year or so. Therefore, when power is applied to LED street lamps, it can be much lower than that of high-pressure sodium lamps.
In the end, the LED street lamp has a long service life, it can use more than 50,000 hours, and it can provide 3 years of quality assurance. Compared with the traditional high-pressure sodium lamp, it can save a lot of money, and its unique automatic control energy-saving equipment makes her It can meet the maximum power reduction under different time periods, save energy; more importantly, it does not contain harmful metal mercury, and it can not constitute any environmental damage when it is scrapped.
Nowadays, green environmental protection has gradually entered everyone's horizons, and the concept of energy conservation and environmental protection has become more and more popular among people. The prospect of led street lamps can be described as gorgeous.
The above content is provided by WOSEN. WOSEN is a professional manufacturer and supplier of Led Flood Light, Led Street Light, Led Solar Light, etc. For more information, please visit https://www.wosenled.com/ or contact admin@wosenled.com or WhatsApp +86-13425434349
