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1answer
26 views

Light sconces tripping circuit breaker

I recently installed two sconces in our kitchen to replace some old halogen lights with LED bulbs. The boxes had three (?!) White wires twisted together, two black wires twisted, and one red. I ...
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0answers
24 views

What could have caused the chock block terminal to melt?

I installed a new light fitting approximately a year ago, which had a long flex. I shortened the flex by cutting both wires, and rejoining them with chock blocks which are contained within the ceiling ...
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2answers
26 views

How do I fix a light switch timer?

I have some auto-light switches in my home. The one in the image below has nothing in the LCD display and is non-operational. How do I fix that? Manual operation does not work either. Below the ...
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1answer
114 views

Plastic cage around LED GU10 socket

We bought a new house in the UK in 2011. Most of the lighting is GU10 LED bulbs although a couple of rooms have GU10 halgens, which I'm happily replacing with LEDs as they burn out. A couple of the ...
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2answers
1k views

What could cause my recessed light to not work?

I replaced a flood light lightbulb in recessed light fixture, thinking the previous bulb had burned out, but that new bulb isn't working either. I've tried a regular lamp bulb to ensure my new ...
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1answer
42 views

Base of light bulb turning brown

One of my lightbulbs went out a few days ago and I was replacing it today. I found to my surprise that the base was yellowing for no apparent reason. I found this article online: ...
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1answer
30 views

Ceiling fan works, lights do not

I will try to give as much information as I can. I have no experience with wiring so I imagine some of the things I did were incorrect and probably stupid. I purchased a Hampton Bay ceiling fan, and ...
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2answers
128 views

How can I replace a recessed light with a ceiling fan?

I've installed a few ceiling fans before and found them to be pretty easy so I'm trying to add them to each room in my house, I don't have great knowledge of electrical work but I can install a ...
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1answer
21 views

Old Wiring to New Light Fixture With Switch

I bought a new light fixture to replace an old outdated light-bar the bathroom of my apartment. The building was constructed in 1926 so everything is super old. When I took the old fixture down, I ...
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1answer
621 views

How can I change the bulb in this three-clawed, ceiling-mounted dome light fixture?

I am having trouble retrieving the light bulb in this fixture: I tried bending the claws to release the dome, but that did not work. I tried twisting the whole fixture many times in either ...
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1answer
131 views

How to wire 240 volts fluorescent lamps

How many 240 volt fluorescent (2 X 4 recessed, 4 tubes) fixtures can I connect to a 30 amp breaker using 4 mmsq cable?
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1answer
110 views

How do I add a light fixture to an existing 3 way circuit when the existing one is powered directly?

I am trying to add another light fixture to an existing 3 way circuit. The power source feeds to the ceiling light fixture which is connected to the first three way switch using a 2 wire cable. That ...
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1answer
22 views

Electrical - converting 3-way to single pole for multiple fixtures

My kitchen has 4 ceiling lights that are all on a 3-way switch (one switch at each end of the room). I would like to separate them and put 2 lights on one switch (single pole) and 2 lights on the ...
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1answer
45 views

How do I remove this so I can change the lightbulb?

This is a lot more complicated than I thought. I unscrewed the nipple, thinking the cover would slide right out, but no — nothing. Any ideas? I can't get a very good vantage point and am really hoping ...
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1answer
54 views

How do I replace a strip light with wiring that doesn't match the old light?

I'm replacing a strip light, but the wiring on the light I'm putting up does not match that of the strip I'm taking out. Coming out of the ceiling there are two cables. The larger white cable ...
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1answer
28 views

One rail of my three rail track lighting fixture isn't working

Problem I have a 12V low-voltage track lighting fixture in my kitchen. One of the rails isn't working. If I move the bulb fixtures from the bad rail to the other rails, they light up History A few ...
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3answers
2k views

What is this strange, linear light bulb?

Thanks to previous occupants of my house, one of the bathrooms is lit with a pair of lights that are unlike anything I've seen. The bulb is a narrow cylinder, about 3 inches long and maybe 1/4 inch in ...
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1answer
56 views

Can I put the junction box for an exterior wall fixture inside my garage?

I have an exterior, wall-mounted light fixture that I want to attach to my new garage. It looks like this: Here's a PVC board the contractor left to mount it. There appears to be OSB sheathing ...
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1answer
255 views

Can I install false LED light bulbs in a chandelier to reduce the total light output?

I have a chandelier that holds 18 lights bulbs. The bulbs I have are non-dimmable 4 watt LED bulbs. I really only need 12 bulbs working at a time. Would it cause any harm only using 12 and hollowing ...
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1answer
100 views

Hissing noise coming from the lights in my bedroom

I have a ballast in my bedroom with three 60 watt led lights in it. The switch they are connected to is a brand new Lutron dimmer specifically made to work with led lights. The hissing is constant ...
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1answer
74 views

How do I remove a double-ended T3 R7S bulb that isn't spring loaded?

A fixture using this type of bulb burned out of me. All of my searching seems to indicate that these are often spring-loaded but I applied significant force to both sides with no give. I feel so ...
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1answer
122 views

Did four LED light bulbs break my light fixture?

I have a bathroom light fixture with 4 light bulbs. Until yesterday, those light bulbs were the classic incandescent light bulbs from GE. That light fixture has been working for the last 7 years with ...
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1answer
118 views

Can I wire up a 353W projector with a 25W track light?

So I have a 25ft 16AWG power extension cord running up to my projector which draws 353W. I want to add a two outlet plug to the female end of the extension cord near the projector and get one outlet ...
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0answers
42 views

How can I rewire my bathroom fan (with light and heat), light, and receptacle?

I currently have a 3-gang box that houses a ceiling light, fan (with heat and light), and an outlet. I would like to move the outlet and ceiling light switch to one wall in a 2 gang box and leave the ...
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1answer
66 views

Light socket adapters - are they safe?

I'm in the process of building a little grow cupboard for herbs and vegetables and want to make a row of 24-30W CFL's (compact flourecent lights) and have found these plug adapters: ...
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1answer
73 views

Can I put 42W CFL bulbs into a fixture marked as “R20 Halogen bulbs up to 50W max”?

Both the fixture and the bulbs are E26 standard medium socket; so they definitely fit. And I'm pretty sure the wattage is fine (42w < 50w). I'm just worried about causing a safety hazard... Would ...
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1answer
50 views

Can I use a CFL or LED bulb with a higher lumen output as long as I stay under the maximum wattage listed on the fixture? [duplicate]

I have a light fixture that lists the maximum bulb wattage as 60W. Right now, I have a standard incandescent bulb in place. Since there is only one light in the room, a single bulb is not bright ...
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2answers
70k views

How should I connect the ground wire for my light fixture?

I am replacing a light fixture in my bathroom and have the following setup: The electrical box is plastic The wire coming from supply has black (hot), white (neutral) and copper (ground). The light ...
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1answer
31 views

Correct gauge of wire to power 2 ceiling lightnings

I was attempting a simple home improvement project that has slowly become a bigger job than I expected. So my aunt had a light bulb hanging from the ceiling in the corridor and wanted it replaced ...
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2answers
118 views

Lighting to simulate skylights

I was in a friend's home, and admired their skylight. They have one of those tubes that goes through the roof to bring natural light inside. The ceiling had a diffused circular lens to help disperse ...
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1answer
75 views

Is it possible to fry a lamp's internal wiring if I put the wrong bulb in?

I went to the hardware store pulled a bunch of LED bulbs off the shelf. One of the bulbs found its way into the wrong box and had a significantly smaller screw base than your typical light bulb base. ...
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3answers
228 views

Can I replace a ceiling light fixture with a higher wattage one?

I am planning to order replacement ceiling fixtures for my 2 foyer lights. i want to make sure they will work first. measurement wise, the dimensions seem to fit the space well. the ones in there ...
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1answer
118 views

Does a fluorescent light fixture use more energy than an incandescent?

Help me save a friend's marriage! :-) They have 2 light fixtures in their bathroom. One is incandescent with 6 75W bulbs, and the other is a fluorescent fixture with a 22W bulb that looks like it ...
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1answer
6k views

After binding the three live (brown) wires together, remaining ceiling lights won't turn off

I've got the three separate ceiling lights all on the same switch. The other two are simple with a single grey cable fitting. But this one is obviously the key light because it has three main grey ...
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1answer
33 views

Using a Light Bulb Socket Switch to Control a Buzzer

I am currently using a turn knob switch for light bulbs to enable and disable a buzzer. I think the buzzer runs at 12 volts and draws a few amps. Is this safe? Unless I'm told otherwise my basic ...
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2answers
1k views

How to replace recessed halogen light from an eyeball fixture?

I have a fused halogen bulb in this eyeball fixture. It's fairly resistant to twisting and pulling. The previous tenants managed to damage a similar fixture in another room, and I don't want to end up ...
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1answer
73 views

Will this non Contact voltage detector be adequate for my use case?

Read somewhere that if I want to be super safe I should not only cut the breaker, but also use a voltage detector to be 100% sure there really is no current. Looking on ebay they are real cheap: ...
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2answers
114 views

Is my CL dimmer compatible with my light switch fixture?

Bought a Lutron CL dimmer after googling around and seeing how easy it is to install a dimmer, but when I got home and took a look at my light switch I'm not sure its compatible? The dimmer has 4 ...
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0answers
61 views

Installing a dimmer to control multiple lights

I recently asked a question about installing a dimmer and got a great reply. Now I want to install another dimmer, but this one might be tricky. In our hallway there are three lights that are all ...
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0answers
27 views

How do I add a light fixture to an existing 3 way circuit?

Existing basement with 2 simple pull chain light fixtures. We want to add 1 more on the end of the room where the junction box for the circuit is. Can someone provide me a sketch?
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0answers
80 views

black, white and green wires from box, but only black and white on fixture

My wiring coming out of the electrical box are white, black and green. How do I connect the light fixture that only has black and white? Is there another way to connect the ground (green) wire to ...
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2answers
2k views

Why doesn't the light in my ceiling fan work after changing a light bulb?

I had to change a light bulb in my ceiling fan. When I was screwing it in, it popped and the light bulb blew. Now the remote won't turn off the light, but it's still able to control the fan blades ...
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3answers
140 views

Rewiring screw less lamp socket, how do I remove wires?

I bought a light kit from World Market to replace my current set up and opened the socket to rewire to find no easy way to remove the wires from the socket... How do I get them out? There is no ...
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1answer
133 views

Fluorescent light shuts off

I am having a problem with a tube fluorescent light that turns on and works fine for a while then shuts off. Sometimes if I turn off the switch and wait a few minutes, it will come back on when ...
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2answers
332 views

Recessed LED lighting orange connectors

Installing 12 recessed light cans in the basement. Figured I'd go LED, so I purchased a dozen HALO LED housings (H750T). Then I spotted a deal on Philips LED lights and ordered a dozen from HD online. ...
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2answers
74 views

Can hook up this light fixture to a cord?

Is it possible that this light fixture could have a power cord connected to it? For home use... The tag says: Caution (Please read below): Factory wiring is for all "on" operation For switching ...
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1answer
2k views

What recessed shower light cover is this?

We have a recessed shower light fixture and the cover is melted (thank you previous owners...). But I can't figure out what this thing is called or where I can get a replacement. I've attached a few ...
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1answer
441 views

Can I wiring LED light fixtures in parallel?

I have 4 120 v 20 watt LEDs. I want to put them over my desk. They are the Lusa Lighting Model #33000 (If you want to see the PDF). They come with plugs so you can plug them in separately. I want 1 ...
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3answers
1k views

Is it safe to leave light socket without a light bulb?

We have several light sockets with light bulbs, controlled by a single light switch. I don't need that much light, so I want to remove a couple of light bulbs from their sockets. Is that safe ? In ...