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

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1answer
546 views

What size bulb replaces these in a Harbor Beeze ceiling fan?

My house has several Harbor Breeze ceiling fans. Two bulbs have burned out but I can't seem to find what size bulbs should replace them. Here's a picture of one of the burned bulbs (right) and a ...
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0answers
15 views

How to add 3-way switch and extra lights without touching existing light fixture? [on hold]

I have a switch that currently turns on a fan that I plan to convert to a light. I want to add a 3-way switch to it, so that I can control it from the other side of the room. I also want to add a ...
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0answers
18 views

Lowering wattage in an existing halogen system

I just moved into a house that has under-the-cabinet halogen G8 100 watt bulbs. There are 12 bulbs under 4 cabinets that all work off the same switch so it's lit up like a Christmas tree! I'd like ...
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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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1answer
30 views

How to Cover Small Window but allow Light?

I want to prevent my neighbors to see through my window but allow maximum light. Blinds are not possible there in the small one. The small window Some transparent layer/membrane could work, not any ...
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3answers
518 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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2answers
38 views

Brand new 3-way lamps not working correctly

Ok so I'm at my wits end on this...I've bought two different 3-way lamps this week. Both are not cycling correctly through the three brightness settings. The first lamp was 'Better Homes' brand from ...
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1answer
35 views

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
33 views

CFL bulbs using more watts then rated

When I run my CFL bulbs off the generator they use reduced watts. But when I switch them over to my dc-ac solar converter they use many times the watts they're suppose to according to my inline watt ...
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1answer
21 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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2answers
65 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
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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4answers
49k 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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2answers
27 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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2answers
1k views

Why do my fluorescent lights turn on slowly or not at all in the summer?

We live in Florida, and the fluorescent lights in the kitchen turn on very slowly (if at all) in the summer. Other clues are: They work fine in the early morning Later in the day (hot day) they ...
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2answers
151 views

Confused about wiring outside light fixture with multiple switched wires

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 wires shoved ...
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3answers
3k views

Why do my led bulbs state: not for use in totally enclosed luminaires?

I recently bought some nice inexepensive LED bulbs but I noticed the warning states: (see image below) not for use in totally enclosed luminaires I am guessing that it gets too hot but I find it ...
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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
163 views

How can I determine what is causing these electrical problems?

My kitchen lights are having electrical issues that I am trying to identify probable causes for. When I bought the house, there was an overhead light in the kitchen and several plug-in light fixtures ...
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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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0answers
31 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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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
40 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
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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2answers
170 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
88 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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1answer
40 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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1answer
45 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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2answers
35 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
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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1answer
16 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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2answers
128 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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1answer
57 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
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 ...
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2answers
1k 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
951 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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1answer
48 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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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 ...
3
votes
4answers
3k views

Problem with GU10 LED bulbs tripping out power

I have had some re-plastering and re-decorating work done in my kitchen. I had a new light fixture installed which takes 6 GU10 type bulbs. When the light fixture was first installed I placed 6 LED ...
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1answer
125 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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2answers
534 views

Ceiling fan light dims

I have a Harbor Breeze ceiling fan and light kit. When I turn on the light, it starts out bright, but then in a second it dims. It doesn't turn off, it just dims. What could be causing this to ...
3
votes
1answer
128 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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1answer
79 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
2answers
478 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 ...
2
votes
1answer
148 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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1answer
38 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
1k views

New fixture won't turn on

I'm trying to replace my living room ceiling light fixture. The new fixture only has black and white wires (no ground). The ceiling has red, black, white, and ground wires. When I took the old fixture ...
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2answers
991 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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1answer
58 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 ...