1. Select high luminous efficiency LED street light

Led street lights Manufacturers(CLASSIC) are becoming more and more mature, and high-power LED street lamps can meet the luminous flux of general street lights as needed. Commonly used high-power LEDs are 120 to 130 lm / W, the best-LED chips and lenses up to 180lm / W, higher luminous efficiency, which means better energy-saving effect, which is one of the most important indicators for selecting LED street lights.

2. Select high power LED chip

In order to reduce material costs, some factories have chosen to use hundreds of low-power LEDs of 0.2-0.5 W to make LED street lights. However, the failure rate of such low power LEDs is very high. Due to the long-term use requirements, LED street lights are absolutely not allowed to use such low-power LEDs. High power LEDs are the best choice.

3. Choose a good cooling street light

The life and light decay of LED street lights are greatly affected by temperature. If the temperature is too high, it may drop to 30% of the initial luminous flux. Using a good heat sink is definitely worth it.

4. Choose high quality and reliable LED driver

The driver is the core of the LED street light. In order to ensure the service life of LED street lamps, reliable quality LED drivers must be provided. Good LED driver life can reach 25,000 hours to 30,000 hours, while cheap drive life can only last less than 5000 hours. Of course, a good drive is much more expensive, but it’s definitely worth it compared to the overall lamp life and maintenance costs.

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