Planning, installing and using either indoor or outdoor artificial lights.

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1answer
22 views

Can I install a LED Transformer in a junction box?

I want to put a series of LED tape lights under the bathroom medicine cabinet. My bathroom has a series of lights above the medicine cabinet that are controlled by a switch, and I'd like to tie the ...
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0answers
12 views

Bathroom lights and power outlet [on hold]

I recently replaced the outlet and light switches in one of my bathrooms. After completing this, the other bathrooms lights and outlet does not work. I checked the breaker obviously and nothing has ...
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0answers
17 views

Is it possible to link motion-activated flood light fixtures?

I would like to install four motion detector lights in my backyard I was wondering if it is possible that when one light goes on are is tripped is it possible for all to come on at the same time
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3answers
8k views

Why is my lighting circuit tripping the breaker?

I have several MR16 2 pin style light bulbs in my kitchen - The other day the trip switch for the light bulbs tripped when turning these bulbs on - I went and flipped the trip switch and tried again ...
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1answer
43 views

Wiring Help Needed to replace Ceiling Fan w/light to light only (see pictures)

I am in the middle of replacing a kitchen fan w/light to only be a light. The current wiring configuration of the switch is as follows. The switch face, has two sliders, one for the fan, another for ...
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2answers
2k views

What voltage adapter do I need for a 5 meter 5050 LED strip?

I have a 5050 5 meter LED strip and it requires an AC/DC adapter to run the full strip. I was told that I needed a 2A adapter, but I went to electronic store to buy an end adapter and they said this ...
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0answers
12 views

Remote Halogen Light Dimmer switch

A 2-in-1 ceiling fan and halogen bulb remote switch has stopped operating the light bulb (either on/off or dimmer) but still operates the fan properly. Any ideas?
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2answers
2k views

What could cause flashing LED lights when other LED lights in a different room are turned on?

I have the same problem and I'm pretty certain it's NOT related to bad switches - let me explain. We have LUTRON switches through the house. All was fine. We then had a minor 2nd floor renovation ...
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2answers
60 views

Spot light LED bulbs (MR16) flash once when turned on. If I put 1 normal halogen in then it solves the problem. Why?

I have 5 spot light bulbs in my bathroom. All use MR16 connection. I replaced them all with 5w LEDs and when I turn on the switch they flash once then go off. If I remove one so there's only 4 then ...
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2answers
62 views

One 4-way switch and two 3-way switches

I decided to be handy and change all of my receptacles in the house. Everything went well until the garage. There are 3 light switches in the garage that go to 1 light source that has me stumped. Two ...
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2answers
85 views

Motion sensor activates for no apparent reason

I've been looking at some of the other questions about sensors, but I can't find a solution to my problem. I have a movement sensor (PIR i presume) that turns on a light when movement is detected. ...
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2answers
385 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 ...
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7answers
8k views

Will switching to LED lightbulbs make a significant difference in my electric bill?

I asked Reliance Controls about a THP103 meter that I was having trouble with. Turns out that it's not a true RMS meter and thus is unable to give you accurate readings on a CFL or LED installation. ...
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2answers
40 views

Adding a light fixture to an existing fixture

I added a new light fixture by splicing into an existing fixture. When I turn the light on, the existing light comes on, when I turn it off, the new light comes on. What have I done wrong? I want ...
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1answer
33 views

difference between 15, 20 and 25w fluorescent bulb? [closed]

I want to buy a fluorescent blacklight bulb for a party. I am not willing to spend huge amounts of money for the "glow in the dark" effect so I decided to buy a cfl bulb which will be used in one 16 ...
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2answers
117 views

Confused about wiring outside light fixture with multiple switched romex lines

So I am trying to replace an outside motion detector light fixture that was removed before I bought the house and the only things left were the plastic base in the eave and electrical taped romex ...
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0answers
381 views

How do I rewire two light fixtures controlled by two three way switches into two separate circuits?

I apologize if the title doesn't make sense so let me explain what I'm working with and what I'm trying to do. Currently, the light fixture in my foyer and the light fixture in my front hallway are ...
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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 ...
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1answer
19 views

Ceiling fan remote not working

I lost the canopy bracket along with the receiver and remote to my ceiling fan while moving. I then ordered an exact replacement receiver and remote for the fan, and when I had someone install it, the ...
3
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4answers
1k views

Can multiple 2-way occupancy motion sensor switches be used together?

Can multiple 2-way occupancy (AKA motion) sensor switches be used together? For the top and bottom of a staircase, I want the lights to be on if either switch senses motion and the lights stay on ...
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3answers
44 views

Replacing a dimmer switch with normal light switch (picture)

Today, I wanted to replace a dimmer with a normal switch for my dining room lights. When I pulled the dimmer out of the wall, all 3 wires just fell right off of their connections. I'm surprised the ...
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0answers
20 views

Just changed The old ceiling lights for newer ones

Everything seem to be normal until my wife later that day turned on The lights,The power on The bed rooms living room and bathroom went out,i wonder what could i have done wrong for this to happen,it ...
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1answer
10k views

Why does an LED light turn on and off irregularly while the switch is in the on position?

We have had a LED light in the family room for several months now. In the past week it has started to act funny. We turn on the LED light and after a while it turns off and then goes back on and then ...
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2answers
8k views

Wiring diagram 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 ...
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2answers
7k views

What should I do with the exposed grounding wire during a conversion from hardwired to plug in light fixture?

I am working to convert a hard wire light fixture which I have purchased to a plug in light fixture. The light fixture was designed for outdoor use, but I will be using it inside. Coming out of the ...
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1answer
2k views

Is it safe to use a GU10 adapter in a E27 recessed fixture?

I've got some downlights in my kitchen that have an E27 socket and had E27 fluorescent bulbs in them: I generally dislike the light these put out and was looking to replace them with halogen spots. ...
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4answers
60 views

Best lighting option for basement

Bought my house back in August. Have finished everything upstairs, so it's time to finish the basement. It has a fixed ceiling already with 3 lights. Two lights have pull chains and one (which ...
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2answers
69 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 ...
3
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4answers
52k views

How can I install a light fixture in the ceiling of a finished room?

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 ...
3
votes
1answer
912 views

How to shape the zone a radar motion sensor detects?

The light in my bathroom is controlled by a radar motion sensor. The idea was that radar based sensors can be hidden inside the lamp itself and thus be invisible (so no sensor, no switch, only the ...
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2answers
805 views

Reconnecting light to box fed by a 3-way switch

Running into my overhead light fixture from light switch 1 is red, White and neutral. From other switch is white and black. My new light has 2 wires. Which wires in box do I connect to what?
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1answer
51 views

What is the easiest way to install multiple 5A BS546 sockets next to one another?

I intend to replace a wall light fitting with two or three 5A BS546 sockets for table-lamp-style lights: As far as I know there is no 2- or 3-gang variant for this socket, but I assume that it will ...
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1answer
43 views

Power supply and dimmer/pot specs needed for LED A19 bulb in DIY desk lamp

I'm making a desk lamp using a single dimmable A19 7w LED. My questions: What kind of dimmer/potentiometer can I use? Can I simply run an extension-type cord from the A19 bulb socket/base into a ...
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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 ...
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1answer
59 views

Led strip lights

Hi I have installed a small run of LEDs but they do not work at all unless I reverse the connection that goes directly on to the stip so that it's not lining up with 12v symbol. I tested everything ...
3
votes
1answer
89 views

Rewire a ceiling fan, ceiling fan on, not controllable by switch

Friends with electrical background could use some help. The top drawing was the original of how the electrical ran in my wall. The thing I messed up and did was not take a picture of the switch before ...
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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
392 views

What is the grey wire dangling from my ceiling?

We recently moved into a new apartment in Berlin. We are the first occupants and thus there are no existing lighting fixtures. In the living room there are 4 light switches (1 & 2 on the left of ...
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1answer
136 views

How do I install a SensaSwitch on a 3-way circuit?

I recently purchased a SensaSwitch, Manual-ON / Timed-OFF (PDF of instructions) and I cannot install it in such a way that it performs as I desire. I have a switch at the top of my basement stairs and ...
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2answers
381 views

How can I install ceiling mounted recessed occupancy sensors?

I am looking to replace my current lighting circuit with a motion detector and wondering what is the best way to do this? I currently have 6 spot lights, controlled by 2 switches on either side of ...
0
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1answer
32 views

Changing out programmable Light Switch, wire help needed!

When we moved into our house 4 years ago that was built back in 1960 we had the programmable light switch that controls the front porch light replaced by an electrician that was doing some other work ...
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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 ...
0
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1answer
53 views

2 Bulb Chandelier not lighting up anymore

I have a 2 light bulb chandelier that recently stopped working. I thought it may be the bulbs so I put in new bulbs. Still not working. I then tried resetting the electrical breaker. Still not ...
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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 ...
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0answers
37 views

I am having a hard time finding a dimmer switch that works with my LED ceiling lights

I want to install 10 CREE ultra thin 15 watt LED ceiling down lights. I have been testing different dimmers switches on one of my 15 watt lights and can't seem to find one that works. When I turn it ...
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2answers
57 views

Paint Light Bulbs [closed]

I am looking for paint that can achieve this effect any ideas?: https://www.etsy.com/de/listing/58341079/hand-painted-rainbow-mood-light-bulb-4?ref=listing-shop-header-2
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3answers
86k views

Why do my LED lights stay on, even when the switch is off?

I have two LED lamps in my corridor, and when I switch them off, they keep emitting light (not very strong, but it's annoying at night). What can it be? How can I fix it?
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1answer
34 views

Replace outdoor fixture where existing fixture larger than new one

I have an outdoor light fixture for an "Outdoor Lantern" type light. This fixture is recessed into the siding and has a crossbar-style mounting unit similar to this. I'd like to replace it with an ...
4
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3answers
46k views

Can I upgrade existing T12 fluorescent fixtures to T8 just by replacing the ballast and bulbs?

I was going to replace the fluorescent T12 fixtures around my house with T8 fixtures, but I noticed that the T8 bulbs seem to fit just fine into the T12 fixtures. It seems like I could save myself a ...
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1answer
3k views

How to determine what 3-way switch system was used?

How can I tell if an old Knob & Tube 3-way switch is still legal by the modern NEC? Specifically I am trying to tell if my switch is a "California 3-way" (or "Coast 3-way", "Hollywood 3-way", ...