Touch Dimmer Switch 12V Concealed No-Hole Sensor, White

Works as intended. Very good sensitivity when touched. I installed in a glass mirror.

It says that it's 0.17" in diameter which is what I paid attention to (being a metric-challenged American) and I ignored the 52mm beside it. Well, 52mm is a bit over 2" so that's not just a little discrepancy. The thickness is given as 0.02" or 6mm, but 6mm is close to 0.24". I haven't had a chance to hook it up yet, so I can't comment on functionality, but that will have to wait while I redo my lamp design to account for the much larger size. Oh, and the actual diameter is 47.5mm or 1.87". It's also closer to 6.5mm thick. I've now hooked it up and it works fine so my complaint is only about the dimensions.

I was so excited to intergrate this to my light set up. I wired it correctly exactly like the instructions and it still does not work. I am an engineer so I do know my way around systems like this thing does not work as advertised. My light does work as I showned in the video. Update: I opened up the casing and found that there was a detached soldered wire. Luckily I have a soldering kit so It was a wuick fix for me. But for people who doesnt have one this would have been a major issues.

This works great for my under cabinet lights in the work trailer. Dimming feature works perfectly. I was hoping to use it on my 3/4 cabinet door but sensor couldn’t detect me so I just installed it under the cabinet.

This is an amazing little dimmer switch it works just as it described

it'll remeber your dim level. Seems to be not very flickery at all, and not very choosy about it's power supply. I've maybe run it around 7 watts just fine. a little pricey on amazon. muuch cheaper elsewhere.

Need help with this product. It works only when it’s not behind the pannel. Is there a way to make it more sensitive, or is the detection sensor installed backwards? How do I get it to work through the panel?

It works but you have to press really hard on thr mirror for it to work.