Judgment of whether the quality of LED street lights meets the requirements

Judgment of whether the quality of LED street lights meets the requirements

You can probably know whether the quality of such LED street lights meet your own requirements, and the light decay is much better. However, the light decay of this low-power LED is very serious, which means the better the energy-saving effect. The light decay of outdoor LED street lamps is mainly related to which chip is used and how to strengthen the heat dissipation. For 1000 hours, how to choose LED street lights is a problem that everyone cares about.

LED street lamp technology is becoming more and more mature, and the luminous efficiency is higher. As an LED street lamp that needs long-term use, it is absolutely not allowed to use this low-power LED. Just be optimistic about the luminous efficiency of the LED street lamp, its heat dissipation and light decay. In fact, it is not difficult to choose LED street lights. High-power LEDs are used. In order to reduce costs, some businesses use hundreds of 0.5W low-power LEDs. Commonly used high-power LED street lights are 50-60lm/W. This is also one of the most important indicators for choosing LED street lamps. Therefore, the light source of high-power LED street lamps can already meet the luminous flux required by general street lamps.