Wiring Diagram Photocell Light Switch

See diagram for how to wire this unit.

Wiring diagram photocell light switch.
Understanding the basic light switch for home electrical wiring.
Failure to disconnect power supply to the lighting system may cause severe injury or death.
How to wire a photocell electrical question 1.

If the lights remain on with the switch off highly doubtful you have something messed up.
The light switch should always remain in the on position for the photocell to operate automatically.
Before re wiring the light fixture switch off electrical current at source by turning off circuit breakers.

Easy to understand light switch wiring fully explained light switch wiring with diagrams and pictures with step by step instructions to guide you.
Turn the light switch off first to make sure the lights do in fact turn off to isolate the problem to the wiring at the photocell or the photocell itself.
During daylight light falling on the photocell causes the streetlights to turn off and during night hours or darkness to turn on.

Before re wiring the light fixture switch off electrical.
Now what you can do in order to make this work if your installing the photocell at the light itself is either leave the light switch on so that you have constant power to the photocell or bypass the switch and leave power on all the time at the light in order to power the photocell.
Wiring and installing a photocell is pretty straight forward as shown below.

I would like control an outside light with a photo cell.
This allows the power source for the light to remain on at all times.
The photocell switch will then turn the light on at a predetermined time generally dusk and off when the sun rises.

The light is now wired for 240 volts and would like to switch it on and off with a photo cell.
Adding an illuminated wall switch can make your home more safe at night as you can more easily see the switch to turn it on.
Installing a light up wall switch is essentially the same as wiring the connections for a conventional light switch and requires a screwdriver and non contact voltage tester.

How to wire a photocell switch in a lighting.
Power must always be applied to the photocell.
Wiring a 1000 watt outdoor light.

Photocell switches are typically used on outdoor lighting.
Wiring a photo cell is explained in the video.
How to wire a light switch diagram 1 summary.

Thus energy is saved by ensuring the lights are only on during hours of darkness.
We show you where to attach the red wire the black wire and the grounds.