Questions tagged [fluorescent]

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fluorescent lamp messing with voltage in the house

I got a cool lamp from a yard sale, its an arm mounted desk lamp that has a giant magnifying lens in the head and a circular fluorescent tube around it so its really nice for zooming in and ...
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2answers
1k views

How would I wire a motion sensor to a fluorescent light?

How would I wire this motion sensor to the fluorescent light? I’ve heard that not all motion sensors are created equal and it may shorten the lifespan of the bulbs or possibly the transformer but if ...
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2answers
2k views

Fluorescent light wont work after replacing starter and bulb

I have 2 single bulb fluorescent lights that do not turn on after replacing the bulb and starter. What else could be preventing the light from turning on? ANy advice on what should I check? Thanks
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1answer
1k views

Why don't my fluorescent lights work after a nearby lightning strike?

I was working in the basement during a thunderstorm, with two banks of fluorescent tube lights (like office lights) in two rooms on. Thunder pealed, power went out. Every so often there would be a ...
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2answers
237 views

Installing single-ended LED in a pre-existing T-8 fixture with only one connection per side

I have a set of new LED bulbs which want hot & neutral connection at just one end of each bulb. The fixture in question however is wired differently than I expected. It has just one wire per end....
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2answers
656 views

Fluorescent ceiling fan light single flash when switch turned on

I have a Hampton Bay CVT-54 ceiling fan and I'm seeing a very strange issue with the fluorescent ring light. When I flip light switch the light will flash momentarily then go dark. Flipping the light ...
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1answer
43 views

Another fluorescent light question

The fixtures are older T-12, 8', 2 lamp, single point ends. There are many at this location but this one is not working for me. First it wouldn't come on at all. I replaced the ballast with a new ...
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2answers
3k views

dimmable led bulbs won't work in dimmable fixture

Our living room has 4 dimmable lights controlled by 1 switch and slider. Many years ago, we replaced the incandescent lights with fluorescent bulbs (we didn't know that fluorescent bulbs don't dim out ...
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1answer
635 views

Replacing fluorescent fixture with a normal tungsten lamp - wiring trouble!

I am replacing 2 fluorescent fixtures with 2 simple two-wire lamps. (The two fixtures are on one circuit - when I removed the first fluo fixture, the second one no longer lit up.) I am having ...
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0answers
52 views

How to remove fluorescent bulb from a stuck rotary lock socket?

I'm trying to change a fluorescent bulb but it gets stuck when I try to turn it 90 degrees to remove it. The socket appears to be of rotary lock type, the same as the one in this question: How to ...
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1answer
36 views

Fluorescent Light issue

I have a 4 bulb light fixture which suddenly just went out. I checked and there was power to it. I changed all the bulbs in case one was bad and still nothing. So I purchased a new ballast and ...
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0answers
39 views

Fluorescent fitting problem

I live in France. I have just received a replacement twin fluorescent fitting to replace a unit that failed after 3 months. I have tested the new fitting on a bench, connecting live neutral and earth ...
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1answer
2k views

How to turn the contact rings in an empty fluorescent bulb socket from closed to open?

A fluorescent bulb was improperly removed from its sockets. I am unable to turn the contact rings from the closed to the open position. I would be thankful for any advice.
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1answer
83 views

fluorescent Tube F15 T8 Not working

I have a desk lamp that takes 2 fluorescent tubes F15 T8. The current tubes work but I wanted new ones. I just purchased new tubes and they don't work at all. Any idea what is the difference between ...
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2answers
131 views

Heater fan causes fluorescent light to dim/flicker

While we were cleaning out a friend's garage I turned on a heater fan. I didn't take a good look at it but it has a digital display, thermostat, and I'm pretty sure it's a wire element type. It ...