Electrical Wiring in the Home/Pole light problem

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Question
Hi!  I have a pole light that is controlled by a switch inside.  We had a photocell installed on the pole light.  We leave the switch on so the light will go on and off on its own.  The light has worked properly for four years.

Last week when Hurricane Sandy came through with high winds, the light went out.  We changed the bulb thinking it had just blown out.  But now at dark when I flip the switch on inside, the light lights up but within 10 seconds goes out.  If I turn the switch off and then on again, it does the same thing.  We tried a new bulb again, but the same thing happens.  

So it appears the bulbs are on and there is power to the light pole, so we are stumped.  Any ideas what might be causing this?

Thanks so much!

Answer
Amy,

It could be the photo cell, if you disconnect it and wire straight through to the light and it works then you know it was the photo cell.

I don't know what kind of light you have but if its florescent or an HID type light (High pressure sodium) that has a ballast then the ballast could be the problem.

Bob
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Electrical Wiring in the Home

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PASCACK VALLEY ELECTRIC Bob Mossman

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Licensed Master Electrician (32 years) 6165B Contractor in Closter New Jersey with 40 years total experience in Residential - Commercial - Industrial work. Emergency Service - General trouble shooting and repair work - ONAN & GENERAC generator installation - Paddle fans - Kitchen & Bath exhaust fans - AC lines - Smoke detectors - Telephone lines - Cable TV lines - Computer network cabling - Exterior lighting - Recessed lighting - Security lighting - (200 - 150 - 100 amp service up grades) - Electric Heat - New circuits - New appliance hook ups - and more ! FREE ESTIMATES 201-358-1552 Fully Insured

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Licensed contractor in Closter New Jersey.

Education/Credentials
"The Frank Williams School of Electrical Construction". My dear old boss is 100 ! and still going God Bless him. I started working for "Tenafly Electric" right out of high school at 19. He was tough but I learned more working for him in 8 and half years than most guys. We did mostly industrial work while doing some commercial and residential so I was fortunate to be exposed to all 3 areas of electrical construction. The guys I worked with were all good guys and I stay in touch with some of them still. Most of us went into our own buisness's which says something about the caliber of the guys I worked with. We had some interesting clients : Wella Corp. of shampoo fame, Farah Fawcett etc, I didn't buy shampoo for 10 years. It was a great place to work. Pan Am the former airline just before they went under, another great place to work, nice clean environment. C&C Metals, the largest button manufacturer in the US at that time, a not so clean environment but a very interesting place to work, lots of machine's cranking out buttons of all kinds but you had to be on your toes, it was a potentially dangerous place to be . All kinds of action going on around you.

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