How To Wire A Photocell To Control A Light Fixture
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How do I to wire a photocell to a light fixture? A photocell can be used to control outdoor lights when installing into the electrical wiring as described here. © By: Dave Rongey |
Photocell Wiring for a Light Fixture
Electrical Repairs Question: How do I to wire a photocell to a key less light fixture?
This electrical question came from: Jimmy, a Student from Corpus Christi, Texas, USA.
Additional Comments: This site has answered many of my questions. Thumbs up!
Dave’s Reply:
Thanks for your Electrical Repairs Question Jimmy.
Photocell Electrical Wiring for a Outdoor Light Fixtures
- A photocell is wired the same way as a regular switch except that most 120 volt photocells requires a neutral wire to operate.
- The key less light fixture has the same wiring requirements as a regular 120 volt light fixture which is one neutral and one hot wire or power source.
- I’m assuming that this is a classroom project because a key less light fixture is not rated for outdoor use and a photocell is usually used to control outside light fixtures which is beneficial for automatic switching for fixtures.
Install a Photo Cell to Control Outside Lights
- The recent time change can cause outside light fixtures to be off one hour. Did you know that a photo cell could fix this problem for ever? Simply install a photo cell on the control circuit before the light fixture.
- The photocell must be installed in an outdoor area to get an accurate measurement of daylight to work properly.
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You identified your project to be about Light Switch Wiring, so you might find this information useful:
Light Switch Wiring
Wiring a Light Switch – Diagram 1
Fully explained pictures and wiring diagrams about wiring light switches describing the most common switches starting with photo diagram 1.
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This link is helpful as a Student
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