Photocell – Twist to Lock
- Automatic control of lighting in accordance with the ambient natural lighting level
- Designed with electronic circuits with sensor of phototransistor
- A surge arrester (MOV) is provided
- Easy to test due to Quicker response to time-delay of 10 to 30 seconds
- Wide voltage range for applications almost available for power supplies
- Misoperation-proof due to a preset time-delay of 5 to 30 seconds during the night time
Installation

How to Install TWIST TO LOCK PHOTOCELL for LED Light as below:
- Disconnect power
- Wire the color coded receptacle according to the diagram below
- Push the photocontroller on and twist it clockwise to lock it into the receptacle
- Install the photocontroller with the Photocell facing the NORTH direction
- Adjust the receptacle position if necessary