CHANZONLED Driver 600mA (Constant Current Output) 18V-34V (In: 85-277V AC-DC) (6-10) x3W 18W 20W 21W 24W 27W 30W Power Supply 600 mA Lighting Transformer for High Power 20 W COB Chips (Plastic Case)

Needed one of these to replace a failed unit in a fairly expensive light fitting and it did the job perfectly to the great pleasure of my son's family. Good product, very good price and great delivery. Thanks.

Perfect replacement for a Robus wall light over 20 years old and no longer available. Back working perfect again.

replacement driver for LED light ftting

Doing a great job powering pond lights now it is incorporated into a dusk to dawn power supply

didn't work

Perfect replacement transformer for a lamp bought at the Range. Easy to fit and nice and compact. Bought a 12v led driver first and it was not compatible. This transformer has a higher voltage output

Arrived quickly. Good value. The light up quickly. Used in the kitchen, so used all the time. I have used this make of driver for about 6 months and so far they have lasted and performed.

Bought to replace a driver for a high bay light rendered inoperable after flooding. Works fine so far after 1 month. Delivery was a bit tardy but price was good so no complaint

Replaced in our light….Saved a lot of money instead of replacing light!

I used this to repair an older led pole light. I think they are still being sold here under the name Torchstar.It has a good cast aluminum case that kept water out fine, so I'd like to keep it around. The original driver stopped working, and there were a few individual chips burnt out. Took me a lot of probing and checking to determine the way the leds were in the circuit. No information on the original driver. For this light, it was 75 leds, three parallel branches of 25 leds each. So around 75v drop and 450ma driving the three branches seemed about right. After replacing about four chips last night I hooked it up to the driver and it came on fine and all chips were on. Today I wired everything back into the lamp, cleaned off the old heat transfer paste, put new paste on, and put the repaired panel back into the lamp. I put power back on it, and it came on great again. Then it shut off after a few seconds. Then it came back on for a couple seconds. Then back off. Strobing. Great. I didn't have it on much last night and kicked myself for not just plugging it in for 10 min today to check it before I put it together with the heat transfer paste that is incredibly messy. I thought the new driver was not handling all the leds; and cutting out and back on. Miffed, and wondering about a return or if it was worth checking the voltage on it, I was about ready to chuck the whole thing into scrap metal. I then had another thought. Couldn't be that simple. I held my hand over the light sensor and plugged it back in. The board came on. And stayed on for 5 min. I took my hand off the sensor, a couple seconds later the light shut off. Then a couple seconds after that it came back on again. So DIY'ers, remember that dusk to dawn sensor that you cleaned up and checked weeks ago and made sure it worked? Well as luck would have it, it still works when you wire it back into the circuit. The light was coming on, bouncing around the white walls of my office, and then tripping the light sensor. Then the room, still lit but not bright enough apparently, would be dark enough to turn it back on and start the cycle all over. The driver works fine; fits good in that lamp I mentioned. No idea what kind of longevity it will have. I will probably keep this as a spare. Happy now.

My 2nd purchase to replace a LED driver rated 30-43VDC 600ma.My 1st purchase is still working since installed in 2019.It will be nice if the output wires are connected by cable connectors instead of being soldered. This will facilitate replacing the output wires with DC connectors used by the original light fixture.

We have a track-style light bar with 6 directional LED lights in our kitchen. It started not working well (it would turn on bright, then go dim within minutes) a few months ago. Finally, we ordered this and swapped out the faulty similar unit in the light set and now it works fine. The only weird thing is that after we flip the wall switch on, it takes a second for it to come on. But then it works perfectly.

Le produit est tel que j'espérais.Merci très bon produit