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

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1answer
16 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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2answers
25 views

How to wire this dimmer switch

My metal wall box has line, load, and neutral wires, which I've identified. My understanding: Line goes to black on the switch. Load goes to red on the switch. Where do I attach the green (...
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0answers
29 views

Electric - turn one light on dims another room

So we have a landing light at top of stairs that has a switch at bottom of the stairs and one at the top. When this light is switched on we can't turn the bedroom light on. However if we switch ...
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2answers
38 views

How can I soften the clicking sound of a light switch

I am renovating my house. The contractor has rewired my house and installed rocker switches for my lighting. The big button looks good. But flipping the switch produces a loud snapping sound. Short of ...
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2answers
168 views

How can I install a light fixture when the junction box is partially blocked by a mirror?

I wanted to replace light fixture in my bathroom. When I removed the light fixture I noticed that electrical box was being slightly blocked by the wall mirror which is 10ft x 5ft. (see picture) Now ...
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4answers
61 views

How can I project a clear light shape on the wall with an LED lamp?

I'd like to build an installation which projects a star sky on the ceiling. The picture will explain the concept and the problem I've encountered: As you can see, there is plenty factors that I ...
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1answer
36 views

Three sets of wires and no clear way to ground

We're changing the extremely old fixtures in our hallway with some sleek modern LED lighting. Upon removing the fixture I discovered three sets of twisted wires - double white, black-red (the fixture ...
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1answer
39 views

How do I put a recessed light in a wet location, where the can itself will get wet?

I have an underdeck porch that has a ceiling made of metal roofing panels, that diverts deck drainage into a gutter. I would like to install recessed lighting in the ceiling. However, the cans will ...
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4answers
83 views

Which wire is the ground in this light box?

So I'm trying to fit a new light fixture that's got the usual black, white, and copper/green wires coming out from the light itself. However, when I took off the old light and looked at the wires in ...
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2answers
34 views

Failed LED corn bulbs in bathroom

In a basement bathroom, I installed three LED corn bulbs. They're the type sold on eBay direct from a manufacturer and have rows of LED's arranged in rows like a corn cob. I appreciate being able to ...
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1answer
15 views

Can I connect two LED lights to the same power driver?

I have two Lights (12V, 18W each) originally designed to be installed in automobiles (trucks for flood lights). I want to use them as work lights and install them both on the same support. I would ...
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1answer
43 views

Why won't my security lights turn off after I upgraded to LED bulbs?

I replaced old halogen lights with new LED bulbs. Now they seem to stay on a little. They look dim, like a very low wattage bulb. Is that normal? Or do I need to change the sensor/switch? It only ...
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2answers
122 views

Help on identifying light socket? (Japanese apartment)

Bear with me if I did something wrong. Long story short, I rented a rather cheap old apartment in Japan and the main rooms didn't come equipped with light bulbs. Can anyone help me identify what type ...
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0answers
23 views

How to replace an old light/outlet combo switch with just a light switch

I had an old switch that was a combo light switch for our bathroom and an outlet. I wanted to replace the combo switch with just a light switch for the bathroom. There are two sets of wires coming ...
2
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1answer
32 views

Replacement Options for T12 Four light fluorescent light fixture

I have a good number of fluorescent light fixtures that are old the ballasts are going out. There are two ballasts per fixture. The ballasts are expensive when factoring in labor cost. Covering to T8 ...
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2answers
19 views

Strengthening LED strip light flex base

Recently I purchased 10 meters of non water proofed 3285 RGB LED strip. Its resistors and LEDs are soldered on flimsy flex which may tear. What can I do to make it strong? I'm planning to stick it ...
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2answers
37 views

Is it possible to increase CRI of LED lights/strips by using different ones together?

Several spectrometer-measurements of CRI of LEDs are available online such as for LED panels and for various LED bulbs and they show how the CRI value can hide serious issues with colour rendition. ...
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1answer
60 views

Adding recessed lights to existing ceiling fan connection

I replaced an old ceiling fan in my sons room that had a light fixture and dimmer switch. The new ceiling fan only operates with a remote that it came with. No pull strings for the light or fan. I ...
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1answer
28 views

Any issue connecting neutral and ground of bluetooth light switch to ground (or neutral)?

I'm installing a blue-tooth light switch that has live, bulb, neutral and ground. The light switch that's being replaced has 3 wires, black, white and exposed copper (I'm guessing that's neutral or ...
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1answer
37 views

How many 5 metre strips of 5050 LED lighting will a 6 amp driver feed without overheating?

How many 5 metre strips of 5050 LED lighting will a 6 amp driver feed without overheating?
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2answers
373 views

Are LED's always necessary/desirable?

I don't need or find it aesthetically pleasing to have little green micro-energy leeches illuminating every outlet and switch in my home. are there any GFCI's/outlets/switches that are LED FREE for ...
2
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0answers
52 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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1answer
17 views

I have t9 flourescent bulbs, what ballasts can I use?

I have a bank of 12 t9 bulbs. I would like to purchase some ballasts, however, t9 ballasts are no where to be found except for circline bulbs. I have straight tubes. I would like to know if I can use ...
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1answer
57 views

Wiring new ceiling fan to existing light switch box

I will be installing a ceiling fan/light kit in our bedroom that did not have any sort of ceiling fixture before. Currently, the only light switch in the room is a two-way switch that controls the ...
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1answer
47 views

Wall switch no longer used, how to cover it

I have replaced a ceiling fan in my home that had a separate hot wire for a light. The new fan has a remote control for the light & fan motor. The old fan was controlled from a 5-gang wall switch....
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1answer
38 views

Wall light switch in pantry, moving to cabinet side

I have a pantry enclosed on two sides by standard partition walls faced with cabinet wood, then two short sides open to the kitchen on the outside made from cabinet wood, then the door is mounted at ...
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2answers
44 views

Wiring a light fixture in bathroom attached to a switch and GFCI

I am replacing all the components in my bathroom during a remodel. I have a box that has a light switch and a GFCI, the switch controls the vanity light. When i removed the old fixture I neglected to ...
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1answer
42 views

Turn on one light, when another is turned off

I just bought a bathroom fan which needs a seperate wire to control the fan, light, nighlight and humidity control. Each one is designed to be wired to a separate switch, not an ideal design. I'm ...
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0answers
15 views

Philips Ceiling LED Light 33369 6500k Flash Once When Switch Off

I have recently purchased Philips Ceiling LED light together with the fixture to replace my bathroom light. I notice when I switch off the light, the LED will turn off and on (flash once) and stay off....
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1answer
51 views

Light switch with one red and two black wires. Dont think it's a three way

I've been steadily replacing switches in my house with zwave ones. The other day I opened this guy up and found a red wire wired to the top of the switch, a black wire at the bottom and another black ...
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3answers
57 views

Oddball wiring for ceiling light

My garage has a light connected to a switch and a garage door opener. The garage door opener was hard wired to a line coming out from the space between the porcelain light fixture and the ceiling. The ...
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2answers
56 views

Z-Wave Three Way Wiring

We purchased a set of Z-Wave three way light switches a while back, finally getting around to installing them. However, our wiring does not match the instructions. Instructions call for power to the ...
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1answer
43 views

Kitchen LED ceiling light blinking

Hopefully someone can help with this issue. Everything I have researched seems to be related to a type of light I do not own. I have a kitchen LED light that has been working fine up until just ...
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1answer
53 views

How do I wire a light switch that has 2 switches wired in but should only use 1?

I just moved into a new home. The builder left the island lights capped, and I am trying to install them now. There are 3 lights over the island. The first one, for some reason, has the pot lights ...
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1answer
79 views

Why do my LED bulbs have such a short lifespan?

I love LED lighting. I have played with them for years soldering up my own fixtures and DC power supplies. But these LEDs were from Radio Shack, and cheap. Now I am trying to light my abode with ...
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0answers
28 views

Help wiring new ceiling fan

I am replacing 2 light fixtures on screened porch I have wired them up to switch for light and one for fan( switches were already wired in house). I have 2 more switches by bedroom door also. Now ...
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1answer
29 views

Wireless Networked Sensor Light?

I would like to install a group of outdoor sensor lights that will turn on all sensor lights when one of them is triggered, like NetBright, but I do not want battery-operated ones. Are there products ...
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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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1answer
51 views

Can't turn off security light permenantly

I've just moved into a house which has a secuirty light. It's off during the day and it comes on frequently during the night even when there's seemingly no motion outside. I'd like to be able to ...
0
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1answer
42 views

How to fit an LED transformer / driver

In my front room I have 4 wall lights. Each light takes 2 G4 bulbs. I've put some 2.5w dimmable LED bulbs in them and they work fine. However, I want to make them dimmable and currently when I put an ...
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1answer
23 views

What sort of transformers are needed for LED spotlights (MR16)?

I have a suspended ceiling in my bathroom with 6 halogen (MR160 12V 35W) spotlights, each light has its own transformer, which I believe is to covert the voltage from 240v to 12v. Some of the ...
0
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1answer
26 views

Lamp not working

I have a lamp (see picture) that has stopped working. I replaced it with a new bulb and that did not help. Any guidance for a novice regarding next steps?
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1answer
77 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 ...
0
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1answer
33 views

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

I would like to install four motion detector lights in my backyard. I was wondering if when one light comes on or is tripped, is it possible for all the lights to come on at the same time?
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1answer
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?
1
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1answer
58 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
76 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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1answer
35 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 ...
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2answers
44 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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3answers
57 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 ...