1. According to the electrical performance of the lamp, when the LED street lamp works under the nominal rated power supply voltage and rated frequency, the difference between the actual power consumption and the rated power should not be greater than 10%, and the power factor should not be less than 0.92.

2. Protection level, the protection level of LED street lights should not be lower than IP67 for A-level products; B-level products should not be lower than IP66; C-level products should not be IP65.

3. Average life, the rated average life of LED street lights should not be less than 30000h.

4. The maximum temperature set by the lamp pole manufacturer, the rated maximum temperature Tc value of the LED street lamp should not be greater than 58 ℃.

5. The maximum heat sink temperature, the maximum heat sink temperature of each LED tube in the lamp should not be greater than 65 ℃.

6. Main light parameters

7. The voltage protection level of immunity, surge suppression performance (anti-lightning) should not be lower than 2kV (line-line) and 4kV (line-ground).

8. According to the light distribution characteristics of the light pole manufacturers, when some of the LED lamp beads in the lamps are extinguished or the lights are dimmed, the shape of the light spot and the uniformity of the road illumination should not change significantly.