YANGFA solar powered led street light with auto intensity control circuit diagram AS01 50W

YANGFA solar powered led street light with auto intensity control circuit diagram AS01 50W

1. Elegant Integrated Design,Aluminum alloy case.

2. 18V 16W Mono-crystalalline & Replacable Lithium battery,Simple installation.
3. Intelligent lighting control system:
   1) Customizable lighting time: 1-15 lighting hrs & 1-5 lighting periods according customer choice;
   2) Intelligent lighting brightness: The controller will control the brightness of the LED lamp according to the battery level;
   3)Light sensor:AUTO ON/OFF ; PIR motion sensor: 7-10m detecting distance,120°wide detecting angle.

4. Support 3 cloudy or raining days' lighting

Intelligent control system :
·The controller will control the brightness of the LED lamp according to the battery level.
·Example:Battery level at 50%, the lamp will be automatically transferred to 50% brightness.
·Battery level at 25%, the lamp will be automatically transferred to 25% brightness.
·For sometimes it may be cloudy days in a row, so the power battery gets is limited. To make the lamp

 light as long as it can, the intelligent control system is one of big advantages of our integrated solar

 power LED lamps.