This LED Night Light circuit is suitable for study or daily usage. Don't cause personnel injury due to operate by 9-12 volts power supply and using 12 LED for lighting. Normally, the working concept is lighting during night time and automatic close when day time.

Technical Specification
  • Power Supply : 9-12 VDC @ 100 mA max.
  • 5 mm LED 12 bulbs.
  • Use photo transistor for light detection.
  • Sensitivity adjustment : Trimmer Potentiometer
  • PCB Dimensions : 1.6 x 2.20 inches.