Wall-mounted Glass Touch Screen Panel LED Dimmer Switch DC 12-24V Adjust Brightness Controller for Single Color LED Strip Lights 5050 3528 SMD Light-Black

I installed all new lights in every area of our yacht. We used these to control the lighting level in the bedrooms and salon. They work very nicely and are easy to install. Keep in mind they operate on 12 volts not 110 volt but since my yacht is 12 volt they worked well. I also like the beep when they turn on and the graduated light level when turned on. Light level is easy just by sliding your finger up or down on the pad.

I wish I had read some of the other reviews. Basically, this is an attractive switch, looks really nice, performs well.EXCEPT for the fact that it switches on all on it's own! It is random, like the other reviewers have noted. Yes, it is hooked up to LEDs so the power draw is minimal, but who wants to be woken up in the middle of the night because the light switch decided to turn on the lights??? What makes it worse, is that I bought mine a year ago, installed it only less than a month ago, and the vendor says the warranty is only good for 6 months, and their only suggestion is to find an electrician to fix/help me! Poor customer service response. If it weren't for this, this switch would have received 5 stars. Be forwwarned, this switch has a problem with random switching on, don't be surprised when it happens to yours!

Nice form factor, easy to use and connect, fits a standard single gang electrical box. I haven't ever heard the squeal or hum for it that some have experienced.Turns on randomly. I walked by about 2' away and it turned on the light. I have left the house for a couple days and it was on when I got back.Installed in an off grid house, connected to the 12 volt battery system. I have 7 of these. The longest led strip is 12' long.

Installed in my RV to run living room LED lights that were way to bright (especially when watching TV). Now I can set the level where I want it whether its is very low for watching TV or mid level for visiting with friends. I have been using it for several months now and am very pleased with it's performance. It has a bit of annoying habit of turning itself on sometimes but I just turn it back off. Not a really big problem because it doesn't happen often and I don't worry about the lights been on as they are LED and hardly draw any power. Great price too! Much cheaper than the ugly dimmers you can get at the RV dealers.

This dimmer does work well, and for the price it is a good deal. However as others have stated it has a very high pitch squeal if you set it on any other setting then all the way up or down.

Excellent product for the RV. We have LED lighting all over our trailer and when you turn on the switch it is like turning on the sun. This unit is 12 volts in and thus 12 volts out (up to 24 volts through, i.e. 13 volts when charging your batteries) to the LED lights. This is NOT!!!! a 120 VAC unit like some people say they are in the questions and the reviews, there are models look the same that do use those voltages. This particular item is specifically the 12 volt DC version for use in RVs. The depth of the back could be an issue in some thin walls, you could unscrew the control board and cut the plastic if you needed though. Or you can remove the control board from the mount and run the wires in on the top instead of straight into the back. The way these dimmers work is to switch your LED lights on and off super fast, faster than you can see. The amount of time in between the on and off is what gives a perception of more or less lighting. This can cause some LEDs to freak out and to make high pitch noises. This unit does not case our lights to have any noise and at the same time give us the entire range from really low lighting to sun bright.

It worked great and was easy to install. It would have been great if they supplied a paper template or dimensions to cut the hole for it. Had to enlarge it a couple times. The screw holes are real close to the edge so you can't cut it to big or there will be nothing to screw it in with.

UNit came and looked as if it had been returned. Didn't work in my RV. I tried it on the main cabin lights, (4) first, and then just the 1 light over the sink which are all 12v LED. Maybe I got a bad unit?, but the lights just came on and stayed on, no adjustment at all. I managed to try holding the power switch and get it to beep as if it wanted to work.It just didn't work.