Planning, installing and troubleshooting circuits using electrical dimmer switches for controlling the brightness of lighting.

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Need help wiring new dimmer

I'm trying to wire a new Legrand Adorne Softap dimmer without any luck. It's replacing a Legrand Adorne paddle dimmer which uses the HOT and 1-POLE connections on the back of the dimmer. The new ...
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1answer
25 views

Two 3-way dimmers on 6 LED lights - lights blink when on

I wired 6 LED ceiling lights, and I want to control it from two sides, so I used 3-way dimmers on both sides. Everything works, I can dim the lights from both sides, but they blink. I wired a 3-way ...
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3answers
71 views

3 way dimmer on 4 way circuit

I have a 4 way circuit with 6 total switches light switches. One is a dimmer switch. The other 5 switches only work properly when the dimmer switch is on. If the dimmer switch is off the other toggle ...
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2answers
94 views

3 way switch issue

I am trying to figure out how to install a 3-way switch. Unfortunately, I did not took any pictures of the previous 3-way switch installment, I thought this would be easy but after I bought the new ...
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1answer
40 views

Converting two three-way switches to a single dimmer

I recently replaced my kitchen lights to dimmable LEDs. Right now there are two 1 gang 3-way switches, so I can control the same lights from two switches. I wanted to replace one of the switches with ...
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19 views

Replacing Dimmable Halogen Spot light with LED dimmable or non Dimmable LED spotlights

I have old fashion dimmable halogen spotlight mounted on my ceiling, and I would like to replace them with LED spot lights. My questions are: Would I have to replace the existing transformers to ...
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2answers
36 views

Replacing Dimmer with Switch - Online Examples Don't Match My Setup

I purchased a single pole boring light switch to replace a not-really-used dimmer, and I want to be cautious and check myself. I apologize if this is a duh question. The guides all show switches that ...
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13 views

How to Connect 2 Busch Dimmers [duplicate]

[![2 dimmers in place[!]Have just moved to Germany, and have a room with a double-gang system, the lower is a rotary dimmer which controls the lights in the kitchen, the upper is a double rocker ...
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54 views

How to connect two dimmers to control two sets of lights independently

I have just moved to Germany, and have a room with a double-gang system. The lower is a rotary dimmer which controls the lights in the kitchen, and the upper is a double rocker switch that simply ...
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2answers
43 views

Replacing 3-way dimmer switch with 3-way switch

I've recently installed smart (ZigBee) LED bulbs in my kitchen. These lights are on a dimmer switch, and even when I have the dimmer all the way up, the bulbs flicker when their internal dimming is ...
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27 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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1answer
17 views

3-way switch AND sgl pole dimmer in one gang [closed]

I have a problem...I only have room for a single gang box. Currently a 3-way switch resides there. We need to add a single pole, dimmer switch to the box. Isn't there a fan switch that would house ...
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2answers
300 views

Faulty dimmer lights / switch

My patio lights are on a dimmer switch. Recently when I press the switch the lights go on and then switch off immediately and stay off. I can press the switch on and off several times and nothing ...
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64 views

how to replace single pole switch with red wire to an occupancy sensor

I have an outlet that is currently controlled by a single pole switch. There are other receptacles on the same breaker that are always on. I want the Leviton IPSD6 Occupancy sensor (that is also a ...
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1answer
59 views

Ceiling Fan Light Only Works when Fan is On

I have a ceiling fan & light that is controlled by a wall switch. Recently, I went to turn the lights on and they flickered but didn't turn on. The fan works fine. I decided to replace the switch ...
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1answer
39 views

Can I use my dual light/fan dimmer switch on a ceiling fan?

I wired our bonus room to include a 14/3 wire from switch to fixture with the assumption that I could hook up an "infinite" speed control fan. Come to find out that most if not all ceiling fans do ...
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2answers
89 views

Can I take power from the hot line on another switch in a multi-gang box?

I have been working on wiring a Z-Wave 3 way dimmer. In my current three way configuration, I only have line, ground, and 2 travelers in the remote box. In the primary box, I have 2 travelers, ...
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78 views

Dimmer switch is buzzing at one location but not at another

I installed a dimmer switch in my bedroom and got buzzing from the switch and from the incandescent light/fan on the ceiling that it was controlling. I took that same dimmer switch and installed it ...
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43 views

LEDs on dimmer, left alone, eventually fade to off

I replaced some halogen bulbs in my recessed cans with some LED retrofit kits I also replaced the dimmer with a new digital LED dimmer. When I dim the lights down to a low-ish setting, I can wait ...
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1answer
39 views

Z-Wave Dimmer Wiring in 3-Way Configuration

I have an existing dimmer and a toggle switch configured in 3-way configuration. The toggle switch has a single 12/4 attached. The dimmer has 2 12/3s (I guess). Both of the grounds are wired to a ...
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2answers
39 views

wall mounted switch to control a motor

I have a motorised shutter and I need to buy a in-wall switch to automatically stop when the shutter reaches the floor or the ceiling by only one push and not keep holding the switch.
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1answer
48 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 ...
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2answers
48 views

How Do I Fix This Broken Switch?

What's the simplest path for me to fix this? Is it possible for me to order a new "cap" somehow or do I need to replace the whole switch plate? Thanks in advance!
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58 views

Why does Lutron motion sensor light switch have low amp?

I am replacing the old switches with occupancy/vacancy sensor light switches. However Lutron only has 2amp and 5amp while the ones I have are the standard 15 amp. I don't know about the significant ...
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2answers
26 views

Replace 3-way Dimmer with Timer Switch

I have a 3 way setup, with a Dimmer Switch and a simple switch. I want to replace the Dimmer Switch with a timer switch. The dimmer switch I'm removing has 4 wires: Black (hot), Green (ground), and ...
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1answer
80 views

How can I use a Z-wave switch as a 3-way with no neutral?

I have two lights controlled by two light switches in a 3 way switch loop configuration with no neutral. I would like to replace either one (if I can get away with it) or both of the switches with a ...
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2answers
96 views

Can I safely disable a three way fan switch to use for providing ground to remote three way box?

I have a bit of a unique electrical situation that I am dealing with. My house was wired with several three way lighting boxes that included a switch for a fan which is not used. I am working on ...
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31 views

Dimmable LED's dim for a minute then stop dimming

I installed a new light fixture in our bathroom. The new fixture allowed bulbs with more lumens, so I decided to put a dimmer on the light. The bulbs I used are Great Value Dimmable LED bulbs. I ...
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2answers
108 views

Extra wires on dual switch install

I installed a ceiling fan with a light fixture in place of a light fixture and ran an extra wire from the ceiling fan to the switch. Would now like to install a dual switch to control fan and light ...
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1answer
44 views

Dimmer not turn the LED on

I have install 2 Lutron 150W(LED) dimmer and connect it to 2 LED recessed light and 6 LED recessed light respectively, all LED light are 5W(6000K) with a driver of it own. There are few problems ...
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1answer
85 views

3 way dimmer in 4 way circuit

I have a Legrand (Pass & Seymour H703P) dimmer that I installed in a 4 way circuit. This dimmer has its common connected to the line so it's 1st in the circuit line and not in the middle or end. ...
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1answer
353 views

Can I protect a dimmer switch circuit with a GFCI outlet?

I'm installing some line-level-dimmable LED undercabinet lighting in my kitchen. I'd like to protect it with one of the existing GFCI outlets in the area. My sequence would be GFCI > dimmer switch > ...
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89 views

which wires to connect when installing a dimmer switch?

I have a new dimmer switch that to replace an old standard light switch. The old switch has 4 cables coming into it as in the picture. and the new one purchased from amazon is Lutron GL-600H-DK. It ...
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2answers
378 views

Adding a new dimmer switch to old wiring?

How do I wire a dimmer switch to replace my existing old switch? Dimmer has with 1 green wire and 2 black wires . My existing light switch has 1 black and 1 white.
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1answer
53 views

Is this dimmer switch wiring correct?

I live in a rented flat filled with dimmer switches. One day we knocked a rack of halogen lights connected to a dimmer and blew a fuse. I reset the fuse but the circuit with the rack of halogen lights ...
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3answers
116 views

Is it safe to mix LEDs and incandescents in a chandelier?

I've been having an issue for a while now where my chandelier light fixture installed with six Cree 60W LED replacement bulbs flickers when I raise my traditional dimmer to max brightness. As I ...
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1answer
98 views

Replacing light switch with dimmer switch… white wire?

On a three gang switch, I'm replacing a single pole light switch with an electronic dimmer and a second single pole light switch with a WeMo switch. The third switch is getting replaced with a ...
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1answer
266 views

Wiring a Z-Wave 3-way auxiliary with neutral from other switch? (w/ diagrams!)

I found my question difficult to phrase, so I mocked the wiring diagram up in Photoshop. I have a 3-way switch setup like so: I am going to upgrade this to a Z-Wave enabled pair of 3-way switches ...
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1answer
69 views

Dimmers don't turn on at low setting

I just had these new dimmable LED lights installed. When I turn them on at the lowest setting, they don't turn on at all. I have to bring it up and back down again to get it to the low setting. This ...
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1answer
32 views

Fan switch compatibility

How do I determine if I need to use a manufacturer's fan switch or if I can use an off-the-shelf fan switch? E.g. I would like to buy an Emerson Loft fan and Emerson Curva fan and control them with ...
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1answer
226 views

When I turn the light on/off on one circuit, it makes the light “blink” off/on on another circuit

I apologize for the long post, but I wanted to provide as much info as possible. Recently I started a DIY home electrical project to replace a lot of light fixtures, the light switches, and the ...
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1answer
250 views

How do I convert from 3-way switches to dimmers?

I'm hoping you can provide me with some guidance on where I'm going wrong with my wiring of my new dimmer switches that I'm using to replace a pair of three-way switches. I've gotten everything wired ...
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1answer
321 views

Dimmer switches & LED lights: Lights keep turning up to max and won't stay dim

I'm a tenant in an apartment and we're having strange lighting issues. We have a dimmable light switch panel in our lounge with 2 controls, controlling 4 LED spotlights each. The dimmers make a ...
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1answer
133 views

Should I pigtail from the bundle of neutrals in order to get the needed neutral connection?

My new universal dimmer (legrand adorne) has no wires of its own. It requires a neutral. My neutral wires are bundled together and capped in the box. Should I pigtail from that bundle in order to ...
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3answers
92 views

Can I use a rheostat as a potentiometer?

Is it possible to safely use a rheostat as a potentiometer to control an incandescent ceiling light? I have replaced a ceiling fan with a light fixture and would like to use the existing rheostat as a ...
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0answers
40 views

Wiring for Dimmable Security (motion detector) Floods

I'd like my 2 sets of outdoor security lights to be dimmable (in all settings) from a single switch. The electrician said he ran one (always on) power line for the motion detectors and another line ...
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2answers
2k views

Why does my one-way switch have 4 wires?

My bedroom light is controlled by only one switch (as far as I'm aware of...), so I assumed my switch would only have 3 wires (current in, current out, ground). However I opened my switch and I saw 4 ...
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103 views

Function of a phase angle adjustment in a light dimmer

I'm setting up a light dimmer an have found a adjustable part for setting the "phase angle of light bulbs". That is a literal translation from German. You can see the adjuster in the picture. My ...
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3answers
336 views

Lights turn off when dimmer switch is at 100%

I have various dimmer switches around the house. Some of them have an issue that when the lights are at their brightest the lights switch off. When switching the lights on you have to then hold it ...
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1answer
99 views

Install one dimmer switch which is one of two regular switches

We're purchasing (5) dimmable LED's for the kitchen and I'm now researching the dimmable switches. The lights are controlled by two switches on opposite sides of the room. Either one can turn off or ...