For questions generally relating to lamp holders, luminairs, and any other electrical device designed to use an electric lamp to provide artificial light in a home.

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2
votes
2answers
110 views

One specific light fixture seems to be killing my LED bulbs

I have all LED bulbs in my house, the nice CREE models that look like this. They've all been great, except for the ones I put in my bathroom's four-bulb fixture. One by one, all the bulbs in this ...
1
vote
1answer
178 views

Thermal protection switch replacement in recessed incandescent can lights

I find very little discussion of this issue on the net. My son has a Nutone Scovil 60 watt max incandescent recessed can light, damp location rated, in a shower with a high ceiling. Its thermal ...
2
votes
0answers
22 views

Garden light connected to main lounge light stopped working

I have recently moved into a new property and all light fittings came with no shaders/were pretty basic. I have then proceeded to (safely) remove the light fitting of the living room, replaced it with ...
1
vote
0answers
16 views

How to mount an exterior light that doesn't cover the junction box [duplicate]

I'm trying to mount this light on the exterior of a house, but it doesn't cover the hole like the existing lights do. In some places there's an existing light that's mounted directly to a junction ...
6
votes
3answers
49k views

How to properly wire a ceiling light fixture?

I rent an apartment and a tenant installed ceiling fan that was not well secured to the ceiling. I removed the fan and attempted to re-install the original light fixture after he moved out. I am ...
1
vote
1answer
50 views

How do I replace a broken light fixture?

One of the claws on my 3-clawed light fixture, sheared clean off while I tried to pry it open to remove the dome in order to replace a light bulb. Do I need to replace the whole fixture? If so how do ...
0
votes
2answers
386 views

How to loosen glass bulb cover from metal base?

I need to replace one of the lightbulbs in my bathroom's lightbulb fixture. The bulb itself is a halopin bulb that inserts with a metal hook, but its covered by a glass cage/receptacle that should ...
1
vote
2answers
28 views

Retrofit a ceiling light with RGB LED tape/lights?

I have a ceiling fixture in the kitchen that I like and can't find a replacement electronic ballast (Tospo TP120-1/26UPL 26W). A replacement fixture has been hard to find and stupid expensive. I ...
0
votes
2answers
37 views

Correct sockets to be used with 277v light bulbs

I am a project that requires 277v lighting. I have found medium based light bulbs that are rated to work on a 277v circuit but the not a medium base socket that is rated for usage above 250v. I have ...
0
votes
1answer
41 views

Installing Pendant light which came with 3 clear wires and 1 copper/bare wire

Pendant light: 3 Clear Wire and 1 copper/ground wire Ceiling: 1 Black, 1 white and 1 copper/ground wire I do notice that in one of the three clear wires in the pendant, there is some number ...
1
vote
3answers
118 views

Is this ceiling box wiring correct and how can I reconnect an abandoned 3-way switch to it?

I have a house (Georgia, USA) and some kitchen renovations have revealed some prior electrical work and I am trying to figure it out. Originally, there was a ceiling box in the kitchen with a ...
3
votes
2answers
70 views

How to change an untwistable (by design?) fluorescent tube light bulb in a fitting with no slot?

Every guide to changing a flourescent tube light I can find has the same basic two steps: twist, usually 90 degrees, then slip the two pins out through the slot. With this fitting,I have a fairly ...
2
votes
3answers
34 views

Should I use a halogen light transformer with a higher wattage rating?

I have a light fixture with 9 G4 20W halogen 12V light bulbs. It has Jindel 105W 120V to 12V transformer, which died. Please explain how 105W transformer can support 9 20W light bulbs? Should it be ...
1
vote
1answer
74 views

Ceiling fan & lights turn on automatically

I couldn't find someone with the same problem so here goes: I've replaced a ceiling fan (the old one had some parts missing), but as soon as I put the power back, the light and fan turn themselves on ...
0
votes
1answer
86 views

Light fixtures flicker after replacement

I have replaced the two lights in my kitchen with updated fixtures. These lights are controlled by the same switch. The first light went in with no problems. The second one is a little bit more ...
1
vote
3answers
34 views

How to troubleshoot a florescent light.

I'd like to know if there is a way to troubleshoot a fixture with T8 or T12 working on a ballast that stopped working, if the problem is in the ballast or the bulbs, without having to buy new bulbs to ...
3
votes
2answers
501 views

Electrical box - What are all these wires?

I want to install a light fixture on a box that's in the ceiling. I opened it up and I saw WAY MORE wires than I expected. I expected just a green, black and yellow wire. Here are two photos of the ...
3
votes
2answers
468 views

I have a light fixture with a green a white and a black wire. What is the green for?

I have a light fixture with a green wire as well as white and black. Where does green go?
6
votes
3answers
22k views

Convert One 3-Way Light Switch to Belkin WeMo Light Switch (Single Pole)

Our foyer chandelier has three switches that control it. I want to control it with a Belkin WeMo light switch, which specifically states is not compatible with 3-way switches/fixtures, sadly. Well, if ...
1
vote
1answer
23 views

Electronic ballast ratings

Hello I have a 4 bulb fixture that im working with. It currently is set up with one ballast for each bulb. I bought a philips EB-C 136 TL-D 220-240 ballast to go back. My bulbs are 18watts. The ...
1
vote
2answers
835 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 ...
3
votes
4answers
74 views

What could cause a 3-bulb fixture to blink when turned off?

Two new lightbulbs(energy efficient spiral) blink rapidly when I turn OFF the switch for the 3 bulb fixture in my kitchen. House built in 1912ish. My house but previously had tenants. They only had 1 ...
1
vote
1answer
112 views

Replacing shower dome light bulb

I have this shower light, as shown here: There are two screws holding the plastic cage onto the fixture, which I removed. However, I am still unable to remove the cage (I tried twisting it and ...
9
votes
2answers
3k views

What type of connector is this and how do I remove it?

I was trying to install a ceiling fan in my apartment and came across these connectors when removing the light. What is this and how do I take it off?
1
vote
1answer
77 views

How do I change light bulb on this type of ceiling fan?

I am having trouble changing light bulbs of my ceiling fan pictured below. I took these images to home depot and no one could help me! I showed the fan to two handymen in-person and they couldn't ...
0
votes
2answers
34 views

switched socket and unswitched light fixture to switched light fixture and unswitched outlet

In several rooms I have a wall switch near the door that switches an outlet, and a light/fan fixture operated by a pull chain. I would like to be able to switch the light fixture from the door switch, ...
0
votes
3answers
13k views

Wiring a fluorescent T8 fixture to a standard plug

I am looking to connect a T8 fluorescent light fixture (that holds 4 bulbs) to a cord with a plug at the end so I can plug the fixture directly into a standard wall socket (or in my case a light ...
0
votes
0answers
19 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 ...
1
vote
1answer
70 views

Why have my LED bulbs started flashing when I turn them off?

I have six LED bulbs in my flat. They’re all the same model (LE 10W A60, bayonet fitting), and they were all purchased at the same time – September 2014. I bought them as a set of five and a single, ...
3
votes
3answers
244 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 ...
0
votes
2answers
42 views

vanity lighting

I'm replacing an old hollywood bar light. I therefore have to install a box as there wasn't one before. I bought the box and connector. I'm concerned about grounding the box. How do I ground it and ...
0
votes
3answers
29 views

Is this ceiling pendant double insulated?

I bought this ceiling rose off Amazon (http://www.amazon.co.uk/Modern-Antique-Brass-Ceiling-Lighting/dp/B00CJ9GE9Q): It's not like others I've seen as it has a black input sheath to a connection ...
1
vote
1answer
43 views

Replacing single pole light switch with dimmer

I'm trying to replace a single pole light switch with a Leviton 6674 dimmer. This dimmer has four wires including the ground wire and a wire which is tagged and used for three-way applications which I ...
4
votes
4answers
8k 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 ...
0
votes
2answers
55 views

How can I replace a ceiling fan plus light with just a light?

I have a ceiling fan with separate fan speed control and switch on the wall. I would like to replace it with a plain light fixture if it is not too hard to get the wiring into a safe configuration. ...
6
votes
4answers
27k views

Why do light bulbs all over the house burn out disconcertingly fast?

I've found a couple answers to this question. This generally revolve around the scenario where it's bulbs in a general area such as a fan. My issue is that light bulbs all over the house burn out ...
1
vote
4answers
78 views

Can I replace a recessed lighting track without replacing the fixture housing?

I have 20 year old track lights that I would like to replace. They are Lightolier brand which is now owned by Philips. The track heads have transformers in them that buzz loudly. New track heads ...
0
votes
1answer
82 views

Changed an old Led light to pendant and it keeps shorting

I recently just replaced an old LED ceiling light with a simple pendant and as soon as I switch it on it shorts. I've made sure that I kept everything in place but as soon as I switch it on, POP it ...
3
votes
1answer
72 views

Round hole, rectangular junction box

I am installing a new light fixture into ceiling. There is a round hole there right now (from a recessed light that I removed). The problem is this round hole is just short in diameter of standard ...
0
votes
2answers
42 views

Fluorescent fixture won't stay lit

I have a two-bulb F28T5 light fixture that went out and replacing the bulbs with new ones did not fix it. So I replaced the ballast with a new one. The lights come on but go out within a second or ...
4
votes
1answer
53 views

How do I label fluorescent fixtures converted to LED?

I am going to replace some regular fluorescent tubes that are about to burn out with LED ones and would like to add a sticker inside the fixture to advise a future owner to not install regular ...
2
votes
1answer
36 views

LED issues in high bay applications

I have a linear high bay that is 240 watts putting out about 27,000 lumens, we have added a bi-level sensor to the fixture and what's happening is that when the fixture times out the fixture goes off ...
1
vote
1answer
61 views

How to improve light quality from a bathroom exhaust fan?

I have an interior bathroom with no windows. In the ceiling is a NuTone 763RLN exhaust fan with light bulb fixture. This unit was built in 2003, so the only light bulb specification provided is "100 ...
6
votes
2answers
18k views

How do I get my recessed light fixture flush?

I installed two new recessed LED light fixtures using 4" new construction IC housings. The problem is that both fixtures are not flush against the ceiling after installation, they are dipping down on ...
2
votes
3answers
290 views

Does a fluorescent lamp that does not light up still draw power?

First of all, I am not a native English speaker, please forgive me. I recently rented the room I am currently living in. On the ceiling there are fluorescent fixtures like the picture below (I found ...
2
votes
1answer
66 views

Need some assistance on replacing a light fixture

I am attempting to replace my light fixture. This is a basic question but am I mounting the crossbar correctly? I always thought the little holes were for the fixture to attach to. Is that wrong? ...
3
votes
1answer
87 views

Ever Heard of 4/0 Lights?

An electrician I recently got a bid from made a number of recommendations involving installing what he called "Four-Oh" lights. I wasn't sure I was hearing him right, so had him spell it out. He ...
0
votes
1answer
2k views

How can I fix a ceiling fan with 4 lights where only 1 light works?

I bought a used ceiling fan from Craigslist and just installed it. It's a Hampton Bay fixture that takes intermediate size light bulbs. Only one of the four lights works. The weird thing is, if I take ...
0
votes
1answer
28 views

How to deal with a thick wire in a mounting nipples for a chandelier?

I have a chandelier that came with a very thick insulation on the wires which were intended for use as a plugged in lamp. I am installing it as a chandelier, and it came with the mounting hardware, ...
0
votes
1answer
55 views

What wire is needed for a double 3-way switch on fan/light

My house is 60+ years old, with original cloth wrapped 2-wire 12 ga wires throughout the house, and an updated 200A breaker box. I wish to replace a 3-way switch setup on a ceiling fan/light with a ...