220V Day And Night Switch

It can be install on the wood, metal and concrete pole.
Novel design, installation and reliable, small volume, light weight, easy installation, long service life, and widely used in street light, highways, factories, garden, ports, airports, farm, parks, schools, and other places.
Do not install the control unit in a place extremely darker in daytime
or a place affected directly by lighting of turning – ON lamp.
Automatic switch white line and black line connect power, white line and red line connect load.

What’s in the box
1 x 220V Day And Night Switch