[INTELLIGENT
RADAR SENSOR CHIP]: The solar parking lot lights provides 3 lighting modes: Mode 1: 100 % light brightness when motion is detected, and automatically turns off when there is no motion at night.
Mode 2: When motion is detected, the light is at 100% brightness. After 30 seconds of no motion at night, it goes to 30% brightness.
Mode 3: Lights automatically turn on at night at 50% brightness.
[AFTER SALES SERVICE AND SUPPORT]: street lights solar powered are warranted for 2 years. Our solar street lights outdoor dusk to dawn are FCC, CE and RoHS certified, please feel free to contact us if you have any questions about LED solar street lights.