1
vote
1answer
16 views

Installing a ceiling fixture; connecting to existing switch + wall outlet, no attic access

In my dining room, I would like to install a ceiling light in the center of the room. This room is on the ground floor of a colonial two-story, so there is no attic access into the ceiling; my work ...
0
votes
1answer
50 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 ...
0
votes
2answers
45 views

Should a heavy duty transformer (used predominantly for LED lights) be on the mains ring or the lighting circuit?

I am putting RGB LED strip lights in a room, powered by a fairly heavy duty (30A) 12V transformer. The transformer will also power a Raspberry Pi (volatage will be split to give it 5V)that will be ...
1
vote
3answers
59 views

A/c makes the lights turn on and off! No Joke!

The lights on the first floor, upstairs bathroom and upstairs Laundry room won't work. The breakers did NOT pop The air conditioning was running this morning but is not working now. When the ...
0
votes
1answer
52 views

Trying to hook up 2 new lights and 1 outlet

We are trying to get two vanity lights and one plug in hooked up in our living room which were not there before. We have the power turned off of course, and then when we turned it on, the lights went ...
0
votes
0answers
57 views

Why do my lights blink?

I have three flood lights (of this model) controlled by a single switch (this one). When turned on, the lights seem ok for a few minutes, but then they start to slowly blink on and off. Each blink ...
0
votes
1answer
44 views

For installing a new exterior light on a brick wall, can I connect the wires in a junction box mounted on the opposite side of the wall?

There is plenty of room to install the junction box on the other side of the wall and I would rather not put a box on the outside of the wall. Can I simply connect the wires in the junction box on the ...
0
votes
2answers
48 views

Home Light Automation - Emulate 4 way switch with relay

I've been thinking of ways to do home automation that is somewhat future proof (hardwired); and the best idea I have is to use relays for lights on a 3 way switch circuit. Put in a dual pole dual ...
2
votes
1answer
49 views

How many circuits do I need? and can I bundle wires in the wall?

I'm looking into running new electrical circuits to my attic and second floor. The attic is two bedrooms + a small bathroom, the second floor is four bedrooms + another bathroom. I'd like some advice ...
0
votes
2answers
62 views

How does the wiring in this light hookup?

I'm trying to install this light in my house, but I don't know how the wiring works for it. The light has a switch on the front of it that controls both bulbs and the switch has two black wires coming ...
-1
votes
2answers
56 views

How to install LED strip where before I had a fluorescent tube?

I want to install a LED strip where once there was a fluorescent tube. I like to think myself as google competent but this time I could not find a satisfactory answer. Right now, in my ceilling I ...
0
votes
0answers
29 views

Why is one of my 2-way lights staying on all the time while the other isn't?

I wanted to change 2 of my lights in the living room, but now one is working well but the second is staying constantly on. It's a 2 way system. I have 1 blue wire coming out, 3 brown, 2 blue and 3 ...
1
vote
1answer
58 views

14-2 Tap Branched From 12-2 Feed on 20amp Circuit…What To Do?

I have a switch by my front door that supplied power to a receptacle. I want to wire that switch to an existing ceiling fan/light combo in the same room. I've already made the outlet constantly hot. ...
1
vote
1answer
753 views

How do I convert a 3-way circuit with two lights into two 3-way circuits that control each light separately?

I have two switches in my kitchen, one on each side, that each turn on two lights at the same time. What I want to do is change it around so each light is turned on separately but still from both ...
0
votes
1answer
72 views

How to fix my ceiling lights? [closed]

I have a bunch of ceiling lights that don't work when I replace the bulbs. Electricians are too expensive but although I don't have experience in this area I'm willing to learn and do it myself if ...
1
vote
1answer
57 views

How do I replace a dimmer switch with a single switch?

I'm trying to replace a dimmer switch with a regular light switch. The same box also has another dimmer and fan control switch next to the one I want to replace. The dimmer has 2 wires, a pink and ...
4
votes
2answers
499 views

Will this light fixture wiring pass inspection?

I helped my grandpa install a light fixture in his kitchen(he's in the process of remodeling) and noticed the wiring was a little weird. The wiring is going from the fixture to the switch which I ...
1
vote
2answers
130 views

Why does my fluorescent ceiling fixture trip the GFCI sometimes?

Every so often, roughly a 1/20 chance, flipping the light switch to my laundry room's fluorescent fixture will trip the nearby GFCI outlet. Why is this? Is it more likely to be the GFCI being faulty ...
3
votes
4answers
415 views

Toaster oven makes my kitchen lights flicker

Today, I got a new toaster oven. When it's heating, my kitchen lights (plugged into an adjacent outlet) flicker/pulse. What can I do to reduce the flickering? If I get a power conditioner, can I put ...
2
votes
0answers
139 views

How do I wire a new ceiling light from an existing fixture? [closed]

How do I extend electrical service to a new basement ceiling light fixture? I want to extend from a standard ceiling light that is wired as follows: two 14/3 gauge wires enter the box. Both black ...
0
votes
1answer
65 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 ...
1
vote
1answer
90 views

Closet dome light, is the tinfoil necessary?

In taking the cover off my closet dome light to change a lightbulb, I noticed that behind the lightbulb there is peeling tinfoil which is revealing something that looks like insulation. The lightbulbs ...
0
votes
3answers
78 views

How would I wire a 4 position switch?

I work from home in a house with roommates and I would like to set up a light system to let them know if it's OK to disturb me during my work. I was thinking a stoplight system of Red: Do not disturb ...
0
votes
2answers
267 views

Why would a light switch be wired with the neutral wire?

I'm having trouble installing a WEMO wall switch. The light I want to use it on is a single on/off switch, not a 3 way switch. When I remove the face plate, the neutral wire is wired to the light ...
0
votes
0answers
60 views

light switch problems

I am looking at adding a light switch next to another switch as I was checking voltage at the current switch, I noticed the switch had two white wires connected to it and when I checked the voltage ...
0
votes
3answers
60 views

Adding a two-way circuit to a three-way circuit

I have two overhead lights controlled by two separate circuits of two three-way switches. One is wired like this: The other is wired like this: There are two three-way switches for the ...
1
vote
1answer
95 views

How to wire a ceiling rose?

I have bought a new ceiling rose for a light. The wires in it are UK pre-2004. There's one black, two red, one yellow, one blue, and two green and yellow earth. Where do all these go on the ceiling ...
0
votes
0answers
26 views

Can I use MR16 compatible LEDs in a M62 FTD halogen lighting track?

I have halogen track lighting in my apartment. I took one of the bulbs out to see how much power it draws, as I'm considering replacing the halogen bulbs with LEDs. The bulb says it's and M62 FTD, ...
0
votes
2answers
113 views

Why aren't my PIR security lights working through my window?

Can any one help? I purchased a solar powered PIR security light, with the intention of putting it inside my kitchen window. The PIR would be inside the window, but this does not work. When I go ...
3
votes
1answer
112 views

Do I need a special receptacle when more than the standard number of wires need to be connected?

I've got two regular wall outlets controlled by one single pole switch. I want to replace them with new ones, and thought I just needed to grab a couple duplex plugins for them. Except there's more ...
2
votes
1answer
145 views

Does the circuit providing a light at the electrical panel have to be ONLY for that light?

Does the circuit providing a light at the electrical panel have to be ONLY for that light? I'm fairly sure there specifically has to be a light at the panel, as well as a circuit with an accessible ...
1
vote
3answers
349 views

How many lighting circuits are needed in the LED era…? (US - NEC)

This is in a two story, ~1000square foot per floor building. With the advent of affordable, decent (IMHO) LED fixtures (finally!) the entire lighting load for the structure looks to be 500W - 1000W at ...
1
vote
2answers
174 views

Light fixture buzzing sound

Today I replaced our dining room's old 70s chandelier. When I opened it up I noticed pretty quick the rubber shielding on the lamps cords had been melting a bit towards the tips as it got all over my ...
1
vote
1answer
73 views

CFL bulbs flash slightly even when turned off

I've noticed in the last two houses I've lived in that CFL bulbs will periodically flash even when not turned on. It's about one flash a minute, and it's not very bright. You can only notice it when ...
3
votes
1answer
224 views

Molten wire nuts on recessed MR16 halogen lights

In one room of the apartment we rent, there's recessed 12v MR16 halogen lighting. There are 3 different circuits with dimmers. I noticed that two of the bulbs were humming loudly even when dimmed all ...
0
votes
2answers
157 views

How can I dim landscape lights permanently?

I googled this question before posting here - I cant seem to find anyone with my exact needs, so I am asking here. I have a light switch connected to an outlet that is under my house. From here I ...
3
votes
1answer
130 views

How do I install recessed lights in a metal framed ceiling?

I live a building with metal framing used in the walls and ceiling. I am looking to add some recessed lights to parts of my home but am having difficulty figuring out what the best approach is. I ...
1
vote
1answer
65 views

Can I install a floodlight with 18AWG conductors on a 20A (12AWG) circuit?

I am running a new 20A circuit with 12 AWG wire to the exterior of my home and will be adding a flood light to the circuit. All of the flood lights I have seen have 18AWG conductors in them. Is it OK ...
0
votes
2answers
226 views

Can I install 72W A19 halogen into a 60W-looking socket?

I need to replace the ceiling-fan light-bulbs in my living room in North America, there's a standard-looking 3-light-bulb installation with the fan, and each of the three sockets are only marked "660W ...
2
votes
2answers
122 views

Do modern energy saving light bulbs class as “fluorescent lighting”?

I am about to replace an ageing smoke alarm. The current one is battery powered, but I was thinking that it might be good to replace it with a mains powered one (no need to change battery, cannot be ...
1
vote
6answers
432 views

Why is the neutral wire the same size as hot wire in a 3C cable?

I thought that the wire size depends on the amperage that the current passes. However in a 3 conductor cable, the size of the neutral wire is the same as the hot wire; which puzzles me. If both hot ...
1
vote
1answer
123 views

How do I change out the light bulb in this fixture?

My wife picked up this light fixture at a sample sale. We had some electricians install it a while ago while we were having other work done on the apartment. The electricians threw out the box and ...
0
votes
0answers
517 views

how to wire two three way switch to a ceiling fan & add one switch for the fan and one for the light

I have two three way switch when I'm closing one of them switch , the fan is automaticly close with the light & I hate that because it's a big place & I'm short so it's hard for me to grab the ...
0
votes
1answer
205 views

What do I do with the third set of wires in this switch box?

I am wiring in a new light fitting however there are three live/neutral/earth combos, plus a live/white which will be the switch. What do I do with the third live/neutral/earth? (And more importantly, ...
2
votes
1answer
889 views

Can I run the cord for plugged ceiling lights through the attic?

I purchased 2 hanging lights from Ikea and they are wired with plugs. I was wondering if I could run the cords with the plugs through the attic and down the wall to the plug. Will the wire get to hot ...
0
votes
0answers
98 views

Is it dangerous if a fluorescent lamp ticks when off? [closed]

I installed fluorescent lamp in my bathroom. When the switch is off the lamp ticks at frequency of around 6-7Hz. That means there is a voltage when it is off. The switch has no backlight. First of ...
1
vote
2answers
1k views

Wiring to split one circuit for ceiling lights in multiple rooms?

I would like to replace some Knob & Tube wiring in my attic. Currently, the ceiling lights in most of our rooms are all on a single circuit and are branched using many knob & tube soldered ...
1
vote
1answer
89 views

Hallway light with multiple switches doesn't always work

I have a light in the entry hallway that has four switches that can turn it on. Lately if I turn this light off using the upstairs switch, none of the others can turn it back on until I turn the ...
3
votes
3answers
184 views

Are T-8 lights and T-12 lights safely interchangeable?

I have a fixture that came with T-12 lights. Is it safe to use T-8 bulbs instead?
1
vote
2answers
73 views

237V seen across terminals of a dimmer switch when 'off'

I have a household, dual module dimmer switch. One module is working and dims a 3A sidelight loop, the downlight loop with 4 drivers doesn't work and I'm fault finding. I noticed on the working ...