12V 50W Power Supply, Dimmable Constant Voltage LED Driver, 110V AC to 12V DC Triac Dimmable Transformer Compatible with Standard Wall Dimmers for Under Cabinet LED Strip Lights

I been using this for a few months now. I’ve had no issues with it. Dims just fine with an led dimmer. I used it to power under cabinet led lights. I’m going to get another one my parents want me to do there under cabinet lights now.

I need a higher wattage driver. This one was easy to install. I had to change the line to the leds and the design of the connections on the driver made it easy.

No problems with this driver. Little to no flicker on dimming led cob tape lights. Using with Lutron cf dimmer from the Depot. On time and good price for dimmable driver.

Nice power supply works well no issues

[Updated 12/12/24]I purchased a dimmable power supply (120V AC to 12V DC) for our LED strip undercabinet lights that came with our new home. The original power supply was non-dimmable, I replaced this with a dimmable power supply in 2017, and this lasted with a Lutron 600P (incandescent/halogen/non-LED) standard dimmer until 12/09/2023 (6 yrs, 5 months). I replaced this with the product reviewed here. It lasted about 1 year. The product touts that it can be used with a standard dimmer, but if one researches this, dimming power supplies with standard dimmers can be problematic (Lutron has a paper on this). There are special dimmers for this purpose, and different ones for magnetic power supplies (ballasts) vs. electronic. I go with electronic power supplies (the one here is electronic). These special dimmers are expensive, I went with Lutron DVELV-303P in a single pole application. These types of dimmers require a neutral connection, and so I had to remove all 4 switches in my ganged box to dig out the neutral. Unfortunately, the power supply itself has failed, and so on to buying a new power supply. Both the power supply and the standard dimmer can be damaged if used together per Lutron. [Update] I then researched the wattage of LED strip lights, and per AI online, it is 1.3W/ft. (so for our 13', 16.9W), but the 25 watt Ledmo Power Supply (Driver) that I bought would not power the lights to full brightness (but would light dimmed). I re-researched LED wattage and found that 2.62 watts per foot is more likely (no info on my strip lights), and so 64.06 Watts needed. I then purchased a Ledmo 60 Power Supply (see my review there), and this is working fine with the original Lutron 600P dimmer. The lights will not dim completely (cut out), but the brightness range is fine for us. I did not try the Lutron ELV dimmer which might provide a fuller dimming range.

The media could not be loaded. I bought 2 of these back in late December 2023 and installed them in early January 2024. It is February 2024 and one of them is doing a slow blink after it has been on for a while. It is in a roomy and well-ventilated place. I am leaving this as 2 star because one of them is still working. I probably got a faulty unit but I can't return to amazon because I am passed the window by a week. I also reached out to their seller support and there has been no response after over 8 hours. If they come back and replace it I will update the review but wanted to let folks know that this might be an issue you have to deal with as well.Bumping this from 2 to 3 stars. They did get me a replacement but it took a bit to get it done

These were way bigger than I expected. There are much smaller options out there. This one may have better reliability but I didn’t want to sacrifice the space.