Review on 🔌 American Technology Components 12 Volt DC Dimmer Switch: Ideal for LED, Halogen, Incandescent Lighting in RVs, Autos, Trucks, Marine, and Strips (Large Slider, White) by Eric Weber

I bought this switch to dim the top 8 LED lights in the 2017 Grand Design Solitude. The instructions seemed simple but I couldn't figure out how to wire it up as only two wires went to the existing switch. To add to the confusion, the manufacturer used a white wire (the color of ground in my setup) as a bridge between two adjacent switches to provide 12V. I contacted the seller and said the switch was not working. They were very helpful and immediately sent me another one. The second one also didn't work at first because I had connected it incorrectly. I finally looked at another switch that goes to a light and figured out how to connect it properly. I have contacted the seller to pay for a second switch but have not received a reply yet. This switch does not completely dim the light, which is fine with me. And they have a very, very slight hum when the mids are muted, but it really needs to be heard. I am very satisfied with the product, the results and the customer service. You will too. PS I used the original dimmer in my bedroom and it works great!