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driver

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  1. S

    LED driver in slighly inaccessible location?

    Hi, I've decided to install undercabinet led downlights at either side of the canopy that houses the cooker hood above my hob (picture shows this for reference) and the lights we've picked out are unfortunately 12v, as I couldn't find 240v ones with the specs we were looking for. What's your...
  2. E

    LED Strip audio driver

    Hi, I made a comparison of Led drivers that react to music. I wasn't satisfied with the commercial ones, so the middle one is designed by myself. The self-made middle one reacts to audio frequency and volume. The other ones react to volume only. What do you think?
  3. 0

    Designing with LED driver inrush currents

    Hi, I am just trying to get my head around designing circuits with high bays, in particular the inrush current from these lights. So say I've got 10 (for ease) 150watt high bays (6.5Amp load @ 230v) with an inrush current of 40amp fitting (400amp) . The instaneous trip current for a 10 B...
  4. R

    Replacing LED Driver

    Hello, my vanity fixture LED driver needs to be replaced. It's constant current with output 25-38.5vdc 600mA max 45v no load. I can't find exactly the same driver. The driver with 24-36vdc 600mA resulted in flicking. I'm thinking about going down to 450mA with 21-43Vdc. Will this work? Thank you
  5. G

    Recommend dimmable constant voltage driver for a LED strip

    Hi, can anyone recommend a dimmable constant voltage driver for a LED strip and any suppliers? Many thanks
  6. J

    Any recommendations for a good quality Torque Screw driver set please?

    As above Thanks JB
  7. M

    Driver buzzing lights flashing

    Bought a Mars hydro TWS2000 and the driver is making an electrical buzzing noise, making LEDs flash. Only just used for 1 week from brand new, but bought from marketplace so can’t return! Any ideas. Hubby pretty good with electrics!
  8. S

    DALI compatible LED driver and LED strip.

    Good evening all, I have a job to do fitting multiple sections of dimmable LED strip to be controlled by a DALI lighting system. Can anyone recommend LED drivers and strip that are DALI compatible? I would be grateful for any guidance/assistance. Thank you
  9. L

    LED driver for my boards

    Hey and thanks for reading, I'm in the middle of purchasing three of these boards (each draws 135 watts, so 405 watts total) but am struggling with all of the Meanwell 480w options. Can't quite wrap my head around anything other than the wattage and would appreciate hearing from someone with...
  10. Pretty Mouth

    Max circuit length for LEDs powered by constant current driver.

    Hi all. Constant current LED lighting is a new concept to me. Not that difficult to get the head around, but I cannot find an answer to the following question: How do I determine the maximum length of a ELV LED lighting circuit powered by a constant current driver? For a constant voltage ELV...
  11. M

    Confirm Wiring and LED Driver Compatibility?

    Hello, I desire to power (4) 300W LED COBs simultaneously via a single 120v AC plug. Each COB has their own 300W driver. The driver is AC input and DC output. It is a constant current driver. Here's the spec sheet of the driver. I assume I would be using the H-AB, which provides a DC voltage...
  12. gazdkw82

    Choosing the correct driver

    the driver on my saxby decking lights has failed. It's not repairable so I need a replacement. The Vega one (picture below) is specifically for these lights and is £22 + delivery. I think that is too much and so I found a 12v 1.25A transformer at home. Cut the connector of the one and mashed up...
  13. W

    Led driver for lifx strip

    Hello first time poster here. I have purchased some lifx led strips that are powered by a 3 pin plug. I am wanting these to be permanently wired to a driver for a more cleaner clutter free look. can anyone recommend the right transformer for this strip please.
  14. The apprentice

    LED DRIVER

    hi guys panel lighting which has a driver in them above a foam tiled office my question is that the twin and earth feeding the driver is not earthed my some people are saying well a pendant dosent have an earth what do you guys think
  15. S

    UK under cabinet lights question

    So picuture under cabinet lights, a 230 supply from a spur, to a LED tamlite driver, and 2 lights coming off of this... why is it that one of the lamps fails weekly and the other one has been going strong for over a year..
  16. C

    LED DRIVER PROBLEMS

    Hi guys went up the loft to smell burning coming from the led down lighters and found the old ring saftey transformer melted, ordered new AURORA 12V 1-25W LED DRIVER, every time i try wiring it up the bulbs are very faint, when i probe the driver im getting 240v but nothing coming out also light...
  17. mel hadfield

    For Sale 6 off LED DRIVER Mean Well ELG-75-24DA, /DALI 75W

    Left over stock, all brand new unused in boxes. Looking for £150 job lot. £10 postage or can be collected Description: ELG-75 series is a 75W AC/DC LED driver featuring the dual mode constant voltage and constant current output. ELG-75 operates from 100~305VAC and offers models with different...
  18. Lister1987

    Milwaukee M12 Impact Driver - Experiencies?

    Been eyeing up getting an impact driver as the first tool for my power tool collection. Live seen the M12 in a few Thomas Nagy's vid and feel I need over with the formfactor but I'm undersided on which system to go for; DSES puts across a good argument for using Ryobi; very rarely used so...
  19. C

    DIY Advice - Bathroom lights

    I have 3 LED lights in my bathroom ceiling, and when the cord is pulled these flicker and stay off, or occasionally turn on normally (10% of the time). Having spoken to an electrician I know, I replaced the lamps, however this hasn't helped. Each lamp is attached to it's own transformer - see...
  20. R

    LED driver swap

    I have had 2 identical LED lamps for the past 6 yrs, one has recently developed a strobe like flicker. I've removed the driver and found a range of info. I've also read that some drivers cannot be replaced?! I've been pointed in the direction of RS Supplies but they don't appear to do anything...

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