Single Color LED Light Strip Dimmer, DC 5V/12V/24V 30A PWM LED Dimming Controller, Knob Adjust Brightness ON/Off Switch for Single Channel Light Strips

Just finished installing to control a bunch of LED strip lights in my pantry cabinets. I've got a motion sending smart switch that feeds two HITLIGHTS 24V drivers. Each one leads to its own RGBZONE PWM dimmer for the two different zones of lights EMITEVER COB LED stripes). And so far, it's working great. I haven't installed the full array of lights yet, but results are excellent with what I've got. Very smooth dimming from off to full bright with no buzzing or flicker. The dimmer is a cheap little thing with a very industrial type of look (something I'd expect to find on a studio mixing board rather than, say, a modern kitchen wall. But it's perfect for its purpose in my case, and I expect it will do the job for years to come. Especially since I don't expect to be changing the dim settings of my pantry lights very often.

I replaced 22 feet of 5050 SMD LED strips with Lampsero COB LED Strip Lights and replaced my existing 12 volt driver with a single RGBZONE LED Light Strip Dimmer, and the RGBZONE dimmer works great with this configuration. Super-easy hookup to the dimmer, and the dimmer has minimal temperature rise while in use. Great product.

I bought 2, one failed in less than 1 month. The one that failed did not seem right form when first installed. It had a very narrow dimming range. The other one works great. This dimmer would be better if when you turned it off there was a click stop to let you know it was off. I will be returning the failed one to the seller.

It worked okay for about an hour. After that, lights stayed on bright and would not dim. Could not get refund, would only send me an another one instead. If the next one is bad, back it will go too. My circuit is approximately 24v, 8 amp and 100w. Item description says 12 or 24v, 30 amp and 720w at 24v. The box felt warm but not hot to touch. Thinking total load rating for this is more like 3 amps instead of 30. Follow up: Received another unit and it lasted about 30 seconds, then my lights went back to full bright. There is no way this could be rated to handle 30 AMPS. No way!! If it can't handle 100 watts at 24 volts, how can it possibly handle the rated 720 watts. More than likely it's rated at 7.2 watts and 300 milliamps.

Basic model works well for me with 25 watts. Not sure on larger power sources. Knob a little stiff, can be pulled out with vice grips. No heat sink on internal transistors, perhaps buy a mini heat sink and stick it on if you have problems with full power capacity. Large transistor as pictured by seller was replaced with 4 smaller transistors in the product received (good or bad?) Maybe they fixed the power handling problem as described by others, but probably still would want to add a sink to get the most out of it. Good value for $12 otherwise, the cost of components is unbeatable, could not DIY yourself for anywhere close to the cost.

Worked great.

This is a great little unit! Works on a outdoor LED driver that's supposed to be not dimmable. Does everything I want it to, it's perfect. LED driver is 60w, 12v, and lights are the most popular recessed deck lights on Amazon - which I could not use the provided power unit for as I ran together too many lights - thus the 60w purchase. Update: June, 2021 - so after less than a year, all of the sudden, my deck lights no longer fully power off. Interestingly, it still dims adequately, but will not turn off completely as it always has. I just ordered a replacement, it is a $12 unit after all, but if the next one fails within a short period, I'll be looking for an alternative solution. Knocked off 2 stars for the failure.

I installed low voltage lighting around the patio, and it was so bright I thought it would attract UFO’s. So I ordered this item. Works great, I can adjust the lighting to any brightness. Seems very well made and was easy to install.

Very easy to use and install

Our Neon LED strip light on the handrail was too bright. We're using this dimer to reduce brightness to around 25%. It works great, so far.

Flicker free operation for led strip lighting. Ordered second one for another job. Two months tested so far with no issues.

It dosnt have a remote controller, and im not sure what "Sheerness" means

Fairly easy install. Looks kind of cool. A lot of subtlety in dimming. would buy again.