What is the power saving effect of LED street lights

With the elimination of incandescent lamps, LED lamps quickly came to the fore, and the development of energy-saving LED street lamps was mainly used in the lighting of roads, squares, docks, ports, parks and other places. It is characterized by a large lighting range and high lighting intensity. The same lighting materials used Requirements are also high.

The development of LED street lamps has reached dozens of products, but the development of LED street lamps is still continuing. The development of LED street light products in the future is bound to develop in the direction of energy saving like most lighting. According to the analysis of the current use of street lamps and LED street lamps, the future development of LED street lamps is very good, which means that this is a good development opportunity.

Power saving effect of LED street light. Theoretically power saving, but the actual application of LED street lamps is no less than high-pressure sodium lamps. Under the premise of lighting quality standards, the high-efficiency sodium lamp high-power lamp (250~400W) light efficiency can reach 130~140 1m/W. The high-power LED street lamps use 1W LED tubes, and their light efficiency is theoretically similar to that of high-pressure sodium lamps. However, considering the three factors of ballast loss, lamp efficiency and light channel utilization, comprehensive consideration, LEDs are currently more energy-efficient than high-pressure sodium lamps. Lower. The low-power LED street lamp (≤150W) is 10% more energy-efficient than the high-pressure sodium lamp.