led driver

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  1. E

    UK Why one LED driver is using less Wattage

    Welcome, I have two desks and each of them have the same setup, in terms of the amount of LED strips, the amount of LEDs (I counted), but only different is LED Driver. So: Setup 1: LED Driver (Ecopac 24W IP67 Rated LED Driver (EPV-24 Series)) - 24V 4 LED strips Uses 1.3W Setup 2: LED Driver...
  2. E

    Ramp up AND ramp down LED driver... do they exist?

    Before I build this thing from scratch, I just want to see if anyone has come across a pre-existing LED driver that does this... Myself and some neighbours want to install LED strip lighting around our driveways, triggered via PIRs. Tried a strip my work had spare and it looked great. But, we...
  3. S

    looking for 12v emergency led driver.

    Evening all, I've recently done some emergency lighting testing at an office and several of the sign lights are in need of repairs. One of the lights in particular is a 12v 3W LED strip. I've tried to source a driver and battery backup box directly from the manufacturer but the price is a...
  4. S

    Led Driver Help Needed Please

    Hi Good day I have a problem and hope someone can help me or point me in the right direction. I'm a guy who like DIY and bought 10 Led Strip Light the make is Bridgelux BXEB-L1190U-40E3000-C-C3 Is the part number It uses 38.2vdc per strip needs to be run @700ma. so the wattage comes out to...
  5. HappyHippyDad

    Polarity on this led driver

    Hello all. Just a bit unsure about polarity on the primary side of this LED driver. 99% certain one relates to live and two to neutral?
  6. Splitty

    Where can get a 20 watt round led driver with a 12v output ?

    Hi Forum people. First time post here. I have a pair of semi flush fittings that are currently 10 Halogen capsules per fitting. I want to convert these to LED at 2 watts per capsule. Space is a very limiting factor. Each fitting currently has a round transformer inside. I only have an 80mm...
    • Splitty
    • Thread
    • 12v driver get led led driver output round watts where
    • Replies: 17
    • Forum: Lighting Forum
  7. K

    LED Driver alternative

    Hi, I wondered if anyone could advise on a suitable alternative to the following LED driver: Tried CEF, RS, and online but they can't get hold of the exact part.
  8. J

    Help! Which LED driver do I need

    Hey all. Have a client who’s LED downlights keep breaking after 6 months or so. I didn’t put them in originally. I looked the details on the lights and the transformers and they don’t seem to match. But I can’t find anything to match the light as the input current is 300ma and voltage is...
  9. HappyHippyDad

    Which LED driver?......

    I'm not too sure which LED driver I can use to replace the one in the picture. It states max 21V, does this mean any thing less than that is ok? It also says DC 24V though, which has confused me. Would it be a constant current LED driver seeing as though thus one implies the voltage is...
  10. sjhall

    Led driver help required

    Hi Looking for a bit of advice on a led driver The Aurora in the picture below is the one that needs replacing today / tmrw And the only 700ma constant current driver I can find local has slightly different specs DC 16.5v max on the original 33 - 40v dc out on the new one Will this work...
    • sjhall
    • Thread
    • constant current driver help led led driver required
    • Replies: 1
    • Forum: Lighting Forum
  11. B

    Replacement LED driver - which one?

    HI, I have these LED lights which require 9W https://www.helestra.de/en/datasheet/helestra_PALA_15162907_long.pdf It uses the LED Driver in the photo, which needs replacing (light is blinking). I am unable to find the exact same mini LED driver from Gallop. I understand I need a driver with...
  12. M

    Link 2 LED Xmas strings to one larger Transformer or LED Driver ??

    I have 4 sets mains / 36v LED strings and I would like to merge 2 sets to one power supply - plaese advise is this possible and what size transformer / LED driver would be needed? Each string has 1152 bulbs at 0.043 per bulb Label on wire of Lights states 36v~2.33A, 84VA then...
    • Mandak
    • Thread
    • christmas lights driver larger led led driver strings transformer xmas
    • Replies: 3
    • Forum: UK Electrical Forum
  13. P

    Failed LED driver

    Had a Knightsbridge VFRIC8WW IP65 downlighter fail recently (started to flash), disappointing as only 18 months or so old and probably only a couple of hundred hours use (bathroom). Got a new light & driver but clearly just the driver had failed so all OK now. Decided to take the borked one...
  14. G

    UK 24V LED Driver

  15. G

    Led driver recommendations ?

    Morning, Could anyone recommend a decent led driver to be mounted in an enclosure outside , 12v to power 5 x mr16 led’s Thanks
  16. W

    G4 LED's & Aurora AU-LED16T 12v constant 16W LED Driver, does it matter about the polarity ?

    Using these lights (wired in parallel) 6 x 2W is ok to use a 12V constant voltage 16W led driver Aurora AU-LED16T. My question is they are a G4 fitting which goes, either way, does the polarity of the bulb cause an issue or do electronics inside take care of this. Many thanks in advance.
    • woodersd
    • Thread
    • 12v aurora constant driver led led driver led's matter polarity
    • Replies: 4
    • Forum: Lighting Forum
  17. mattg4321

    Switched mode power supply vs led driver.

    This might be a silly question and after 20 years doing this I probably should know the answer, but can a switched mode power supply and an led driver be the same thing? Example: I had a job the other day and I got a ‘while you’re here request’. Customer has a couple of 12v deadbolts to lock...
  18. W

    Identification of AC side of LED driver please

    I have a replacement LED driver for a lighting circuit that had normal halogen G4 bulbs. The forum has already put me onto the right track by explaining that the LED do not draw enough current to allow the original transformer to operate, so thank you for that. However, my problem is I have...
  19. P

    Led Driver test

    I bought a replacement LED Driver that i thought would do the job but nothing. Ive test the leds all ok, input to driver ok but cant get a reading on the output of the driver. Am i setting the multimeter wrong? Have i got the wrong led driver? Or is the new driver faulty too? New. Driver...
  20. leonrevill

    Help finding replacement LED driver

    Hi, I have two of the following LED panels https://www.amazon.co.uk/gp/product/B07FZ9CHFQ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 and one of the drivers has stopped working. I'm struggling to find an available LED driver with the same specifications as the existing one: Input Voltage...
    • leonrevill
    • Thread
    • driver finding help led led driver led drivers led lights led panel replacement
    • Replies: 3
    • Forum: Lighting Forum
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