bulbs | Page 3

bulbs

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  1. P

    halogen bulbs in kitchen ceiling keep going of then on again a while later

    I have 9 x halogen lights in kitchen ceiling 3 in each transformer wired into the main ring. the centre set come on then go off, then come back on again a while later, repeating this process. is it the bulbs or is the transformer on its way out ?
  2. M

    Why is my new 3 way dimmer switch causing my bulbs to flicker at high brightness?

    In my bathroom, ive got 2 switches that control the 5 bulb fixture over the sink. I replaced one with a 3-way switch dimmer, but not the other. When the dimmer is at the lowest setting, everything is fine, but when I raise the brightness, its flickers and buzzes. Where did I go wrong...
  3. Z

    Selv circuit - short circuit - bulbs blown

    Garden lighting 12V AC from transformer wired with 2 wire and extension cables ran 2 LED lights in parallel. Unfortunately water and mud managed to cause a short circuit. The two lamp bulbs blown were further away from the transformer than the fault. Q1. Is this expected? Q2. Is there an easy...
  4. J

    A15 vs. A19 bulbs in ceiling fan

    I've always had A15 60w incandescent bulbs in my ceiling fan light, which looks a lot like this except not LED (https://www.homedepot.com/p/Elite-3-Light-White-Ceiling-Fan-Shades-LED-Light-Kit-LK1906/311928467). The sockets take a medium E26 base. I'm having trouble finding these bulbs locally...
  5. I

    Few Spotlights bulbs gone at same time

    Hi All, Client called recently. Saying few spotlights not working, halfway all 3 of them, living room-kitchen only two works out of 15. Flat newly built, last inspection 2019. I've been told by client that bulbs gone more or less st the same time. There was nothing obvious as I've checked...
  6. S

    What type of G9 (LED) bulbs to buy for a dimmer switch (dimmer function no longer working)

    Hi, I am replacing some bulbs in my parents' lounge ceiling light to G9 5W (LED) bulbs. It was originally operated by dimmer switch, but the dimmer function no longer works, so am unsure whether to buy dimmable or non dimmable bulbs. Advice gratefully received, many thanks.
  7. A

    Are LED bulbs better than CLF bulbs?

    Recently, I have decided to switch to LED lighting instead of any other old school lighting. Our government has taken the initiative of replacing old lights with energy-efficient LED bulbs. But there is still a debate about which lighting option is better, is it LED or CLF. Give me your...
  8. R

    Panel blowing bulbs and Backfeeding

    The panel has started blowing bulbs and shot fire back up in panel on the load side
  9. S

    Bulbs keep blowing

    Ever since we moved into our new home there has been a problem with certain lights blowing. At first we thought it might be cheap bulbs so we we got some fancy led bulbs. That didn't solve the problem so it was suggested that it might be the light fittings. I have replaced all of these and the...
  10. E

    UK Can I swap halogen downlighter GU10 bulbs with 4w LED ones?

    I have 12 x 40w halogen downlighters in our kitchen ceiling which I want to replace with 4w LED equivalent. Can they be a straight swap? Will there be an issue with the transformer/voltage? The light switch is standard type. If I wanted to upgrade the switch to a dimmer type (and the new LED...
  11. K

    Chandilier G4 capsule bulbs Halogen and Led problem.

    Hello, I was hoping to get an idea of what's wrong with my light before paying for someone to come out and tell me that I just need to buy a different bulb. I have a Veniecien 5 light chandelier from next that need 5 x 20 W 12 volt G4 capsule bulbs. The instructions do not specify LED or...
  12. S

    LED bulbs on even when switched off at wall

    Hi all, I recently bought and moved into a house and set about changing all the halogen bulbs with 4W non-dimmable LED bulbs. Upon doing so I discovered that when I switch the bathroom lights off at the wall, instead of going off they just become about half as bright as they are with the wall...
  13. M

    lamona hja2450 extractor Bulbs blown but fan working

    Does anybody no what else I can do to help rectify the lighting issues. I have tried moving the contacts for the bulbs but no joy. Any help would be greatly appreciated.
  14. Z

    Bulb staying on

    I have a 6 bulb ceiling light. Just recently when i switch it off at the wall only 5 bulbs go out. Is this more likely to be a faulty light fitting or switch?
  15. K

    Issue with having all LED spotlights in bathroom, 2 must remain Halogen

    Hi, I have 6 spotlights in my bathroom, when I moved into the house 4 years ago I replaced all 6 with LEDs but they wouldn't work, turns out I could only get the lights to stay on if 2 Halogen bulbs remained (1 on each end of the bathroom). Recently one of the 2 Halogen bulbs has died and now...
  16. A

    LED bulbs flickering with time lag switch

    I live in a condominium with a staircase lit by 9 LED bulbs of 10-11 w each. The bulbs are controlled by a time lag switch produced by Hager Electro, with 3-wire connection. Several months ago the lights started flickering, or even fading for several seconds and then going up again, in the timer...
  17. J

    Can we use 30w bulbs in a 25w light.

    This may be a stupid question. We bought a living room light in b&q and it was maximum 25w, they didnt sell 25w g9 halogen bulbs so and we already have some 30w bulbs at home. Can we use this or is it a high risk?
  18. 1Justin

    High CRI GLS bulbs. Not costing a fortune?

    Does anyone source reliable and good value high CRI led bulbs in standard GLS format (ES & BC)? - Ones which don't cost a fortune and give out good ~2700..3000K light? I have found that the fairly easily available and not too pricey Philips CRI97 "ExpertColour" GU10's make a really noticeable...
  19. H

    Canister lights from 1985, bulbs burn out WAY too early

    I have some canister lights in our bathrooms where incandescent, CFL, and LED all burn out too quick. We used to have the problem with canisters in our living room but had them replaced many years ago and they seem good now. So I was thinking I might need to replace the canisters in the...
  20. E

    LED bulbs of same brand wont work together but do if paired with different bulb. I dont get it.

    I just finished painting a bedroom and replaced the LED lights that were previously to small for the recessed cans with bigger LED lights of the appropriate size. While painting I only had 2 of the 4 new LED lights installed plus another LED light of a different size and left the other one...

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