Questions tagged [light]

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3
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1answer
122 views

Ontario condo light installation

My friend's condo has a junction box installed in the ceiling, but no light. Can we legally install a light here? Ontario's ESA page states that installing a light requires a permit, but does that ...
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2answers
91 views

Light switch with 3 sets of wires (not 3 way)

I'm trying to replace a couple of old switches with new dimmer switches that have the wifi capability. I understand electronics fairly well and have done basic electrical work around the house before. ...
2
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3answers
76 views

Ceiling light wiring problems, please advise

I was changing my light fittings as they were old and yellow. My living room has 2 lights on the ceiling at opposite ends Controlled by a single on off switch. The first fitting was normal, red/live ...
1
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1answer
61 views

14/2 wire 2 way switch adding 14/3 wire to make it a 3 way

I want to turn a 2 way switch into 3 way with 14/3 wire. I am assuming wire nut the white wires, and put the other wires on the switches. I bought 2 3 way switches as well.
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0answers
29 views

(Need help)- Can I wire a ceiling fan/light fixture from an existing 3-way switched outlet?

Link to Imgur for pictures with reference drawings: https://imgur.com/a/ETfCvZl As title says, I'm trying to wire a new ceiling fan/light fixure. I currently have a 3 way switch that controls one ...
2
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1answer
1k views

Light switch arcing. Is this a fire hazard?

H, I am new here. I have a few questions about some electrical stuff. I live in a late 80s mobile home (87-89). It is a 2 bed one bath. The light switch in the bathroom is pretty worn out and gets a ...
7
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4answers
5k views

Odd wiring setup in light switch

Hoping for some help after trying to get this setup to work. I’ve purchased a smart switch that requires two load wires, one neutral wire, and one ground wire. When I took out my existing light ...
1
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0answers
202 views

Changing light switch, help with wiring needed

I changed my old lightbulbs to dimmable LEDs, now I need to change the switch accordingly. Before: (stacked switches from top to bottom) small light switch 1, small light switch 2, small switch for ...
2
votes
3answers
83 views

how do i remove this light fixture

Ok, I want to thank you for your time for reading my post. I need advice on how to remove this old candelier, I have already unscrew the two nails but the cover plate is still stuck to the ceiling, I ...
0
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2answers
110 views

3 way light switch with timer - flickering

I have a 3 way light switch which works fine with a regular light switch. That is, I can control on/off without issue from either switch. I moved one of the switches to a timer, the Intermatic ST01, ...
1
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4answers
107 views

How can I darken a bedroom yet let air in as much as possible?

Of course one could use a vent but this is not feasible for me. Is there a low-tech solution, like some kind of a specific curtain? I could also cover my window with an opaque board, letting some ...
0
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1answer
49 views

Grounding light switch to electrical box?

I've been replacing a few light switch in the house. Ran into a small snag. Old house, so there isn't a ground wire in the box for the switch, just the line and load wires. I've connected the new ...
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2answers
131 views

My light won’t turn off

We are trying to replace a lamp but the switch won’t turn it off. The old lamp had 3 cables but the new just has 2. The old lamp had a blue connected to the red. We tried different combinations (...
0
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1answer
34 views

Ceiling light with 6 wires

I'm trying to replace old ceiling light with a new one. New light has only blue and red, no green. There are 2 cables coming from the ceiling each with 3 wires. Green/blue/red and green/black/red. ...
0
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2answers
776 views

How can I add a light fixture to a three-way circuit by connecting to the switch?

I would like to add a new light fixture to a 3-way circuit in my stairway. The new light will be closer to the second switch and therefore would like to wire it from there (the other fixture is in the ...
0
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3answers
395 views

Simple light switch wiring upgrade to new switch - NO NEUTRAL

I'm trying to upgrade a light switch and would be grateful if someone could tell me what goes where. I've tried various combinations but the light either does not turn on or stays on permanently.
2
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2answers
228 views

Laundry Room outlet and light not working

My overhead light and outlet in my laundry room are not working, all of the sudden. They are on the same breaker and nothing else in the house is on that breaker. I just replaced the light switch and ...
0
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0answers
29 views

LED track lights slowly turn on one by one only to work at a fraction of output

I'm having a weird issue with my LED track lights and I can't seem to put my finger on what exactly is causing it. They seemed to work just fine until recently. Now whenever I turn on the lights, they ...
0
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1answer
302 views

No power/lights in part of our garage

I am having an issue in my garage where 3 outlets dont work and my 2 fluorescent hanging lights dont work. I have put new outlets in to see if that was the issue, I have checked our breakers and no ...
3
votes
2answers
256 views

Does a GFCI-protected bath light/fan unit need separate neutrals?

I hope there is an electrician on this forum who would know the answer to this. I am in the US and must have permits in my area and install per NEC. This is new construction. Installing a fan/light ...
1
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0answers
37 views

Legrand switch invert light

Here are two photos of the switch I need help. So basically I want to change the left light to the right one and the right to the left but I don't understand the brown cables. Which ones do I need to ...
2
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1answer
87 views

limit detection angle of a motion sensor light switch

Is there a way to limit the horizontal angle of a motion based indoor (occupancy) light switch to it doesn't pick up movement within, say 90 degree horizontal angle only
0
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0answers
53 views

What is wrong with my light

I have two ceiling light fixtures that just will not work. I checked the incoming power in the ceiling. Its fine. I did a continuity test on the wires/socket and they are fine. As a test I ...
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5answers
707 views

How to deal with halogen lights hurting your eyes?

I have gable roof and there are 4 halogen lights on ceilings. If I am sitting upright, it's good but due to the angle of the ceiling, if I move slightly to any direction the light goes directly to my ...
1
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1answer
244 views

How should I connect my new light switches?

I have 2 bedrooms in which I am trying to swap the old light switches out with new switches. After removing covers, found the old switches had 2 black wires connected to the two terminals, and 2 white ...
2
votes
2answers
319 views

Existing light fixture is connected to 2 white wires, black wires are capped

I started to replace a light fixture in a closet and discovered that although 2 wires (each containing a black, white, and ground wire) come into the box, only the white wires are connected to the ...
3
votes
1answer
1k views

How can I add lights and a switch downstream of a pull-chain fixture?

I have a challenging wiring question. I have power coming in to a pull chain light fixture(beginning-of-run). it needs to stay in its current position. I need to borrow power from it and add two ...
0
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0answers
38 views

Can I replace my halogen with led? [duplicate]

So, long story short: An Halogen (MR16/GU5.3) light in my bathroom went out and I replaced it with an led light (from Wilko UK, 3 pack). I know nothing of electrics, but thought heck, I should be able ...
0
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1answer
52 views

Electrical Problem

I have two lights I am trying to install in my garage. The switch for these lights has a black and a white wire. However, when I look at the junction boxes for both of these lights I have a red wire ...
1
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2answers
1k views

Why does my bath fan turn off when light switch is on and vise versa?

I just put a new exhaust fan in the bathroom and connected it to existing light switch, which is connected to the bathroom light. When I turned the power back on, the bath light came on but not the ...
0
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0answers
309 views

How to extend a power outlet from an existing outdoor light

There is an outdoor light owned by HOA, located outside of the door of my apartment unit. And I'd like to install a security camera near the light. There is no outlet there, and How can I extend an ...
0
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0answers
19 views

Outdoor porch light problem

My light (LED) burned out, I think and when I replaced it the light would not work. Then, when I put in a regular light, it would go on for a second or more and then flash three times and go out ...
1
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6answers
171 views

How can I bring more light into this shower?

Consider this shower alcove: The curtain is partially-transparent. It can't be made much more transparent for privacy reasons; so, it blocks a lot of the light. Also, hanging a towel on that rail ...
0
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3answers
111 views

reducing light reflection on a wall

I have a wall across from the doorways of a bedroom and "office." It reflects light into the bedroom which bothers people trying to sleep with the other door open. What would be a good way to reduce ...
0
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1answer
439 views

Master bedroom light switch is controlling the bathroom too?

Ok so I’m changing out the old outlets switches from the 80’s cause they are old and yellow from age... and the outlets will occasionally spark when you put a plug into them. They are all grounded ...
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0answers
59 views

How do i ground a new overhead light fixture? I'm replacing a 2 wire fixture with a new 3 wire fixture wich includes a ground wire

How do I ground a new overhead light fixture? I'm replacing a 2 wire fixture with no grounding wire with a new 3 wire fixture which includes a ground wire.
2
votes
2answers
177 views

Red wire spliced into a bundle of blacks?

This switch currently provides power to the top half of an outlet, through a junction box. I installed some pot lights and want to tie into the circuit, at the junction box. I attach the black ...
4
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7answers
8k views

I want light controlled by one switch, not two

I have two switches that control one light. I would like to close one of the switches, so that the light is only turned on and off by one of them. I removed the light switch from one of them (pictured)...
0
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1answer
38 views

Outside light fixture

I am replacing a very old outside light fixture and have hit a roadblock. All of the fixtures I see in stores are sleek in design but mine is connected to a pretty large electrical box. The picture ...
1
vote
1answer
187 views

Why doesn't new dimmer switch brighten completely?

I just replaced an old Pass and Seymour slide dimmer switch with a Lutron single pole switch with a side toggler. I'm using incandescent bulbs. The new switch dims the lights fine, but when I slide ...
2
votes
1answer
171 views

How deep of concrete base do I need for a 35 foot

I have a 35 foot aluminum light pole that has 4 bolts holes in the base of the pole. I need to know how deep and wide should I pour the concrete into the ground. I'm not going to use the light pole ...
0
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0answers
52 views

Remaining AC Voltage [duplicate]

So I have a three switch box and one goes to a light/receptacle outlet on the wall. The other two go to my ceiling fan. When I read the wires out when they are switched off I get 0vac. When I turn ...
1
vote
1answer
52 views

Light fitting won't work with more than one bulb in place

I have a light fitting very similar to this. i have purchased the correct bulbs but when more than one is fitted none work. i have tested each individual fitting and each works. i have purchased a ...
0
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0answers
82 views

Remove Light Switch - Bury or Move?

I have an interesting concern. I bought a house built in 1978, and since then the previous owners made some changes. One of which I can't figure out how to do safely and up to code. And I have read ...
0
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1answer
837 views

Bathroom and hallway lights keep turning off

I wonder if any one can give me some advice. We have been having problems with our bathroom and hallway lights. If hall way light is on and you then turn on bathroom light to go in bathroom. Bathroom ...
1
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1answer
91 views

Is it possible to drive led strips using a halogen driver?

I have a 12v halogen setup in my kitchen which I'm looking to replace with 12v led strips. I have everything working and the light strips work, until I unplug the halogen lamps at which point the leds ...
1
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2answers
446 views

Can I connect an LED light fixture to a 240 volt oulet?

My question: I'm replacing a metal halide fixture with a LED fixture. The outlet is single phase 240V (split with no neutral). Is it ok to connect the LED fixture to this outlet? I'm asking because ...
0
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1answer
95 views

How do I get the bulb holder off of the wire?

There are no screws. I've tried pulling and there's no budging! No obvious signs of anywhere I can put a screwdriver to pop it off. Even if I cut the wires and try to re-wire it, I'm still not sure ...
1
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2answers
476 views

Wiring for light switch and exhaust fan

Let me start by saying I don't really know what I am talking about, so my vocabulary may be incorrect. This is all based upon my best interpretation of the problem. I am replacing some old light ...
0
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1answer
8k views

Ceiling light won't switch off after a new installation

I've looked at similar questions and answers and they don't make too much sense, I guess because my wiring may be different to others. #80208 and #36266 So I thought I'd replaced like for like with ...

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