LED Dimmer Switch, Trailing Edge Double Dimmer Light Switch for Dimmable LED/Halogen Lights, Rotary Push On/Off, 2 Gang 1 Way/2 Way, 3-150 Watts, White

Really works

These look smart and are easy to install. I needed this to replace an old halogen light dimmer that would not work with LEDs and this works really well with no noise. Some reviews on this and similar products make the lights flicker (this did not) and I wonder if they were not using dimmable bulbs, which you must for this product to work.

Pretty good. For my purposes, I would like it to be able to dim lower than it does, also there isn’t great distribution of dimming transition (smoothness) from turning from min to max, as if the majority of the transition happens in the first 30% of the knob turn and the residual 70% is for its own sake. All that being said, it does a decent job, no noise (which is a big tick) & minimal flickering. Was easy to install (with some common sense). 🔨

Using dimmer switch in bedroom it controls a strip of GU10 LED spotlights works as it should and no buzzing . I would definitely recommend 👌

Bought yesterday in the Prime Day sale and fitted it quickly and easily this morning. Has hopefully solved a years old issue I had with dimmer modules blowing when turning the them on with halogen lamps and making do with having a non-dimmer switch with replacement LEDs. I now finally have dimmable LEDs and wish I'd done this way sooner. Was put off as I knew there was not much room in the back box but the modules are slim for an LED dimmer and managed to get it in the existing back box OK - result. Feels like a decent quality switch with a smooth action and no noticeable buzzing.

Used to replace the std switch in the kitchen, works well and easy to fit.

I understand that there are sometimes compatibility issues with LED bulbs and dimmer switches. I have the switch connected to a light unit holding three 8.1w (2700 lumens) LED bulbs. At first the brightness would peak at around 75% of turning for brightness and then drop a little from 75-100% of the turn. There's a tiny little adjustment screw at the back. I turned that anticlockwise until it resolved the problem. Now it works OK. I can turn up the brightness to full at 100% turn and dim to 0, except that I don't seem to get all of the nuance of shades in between that one might expect, if that makes sense. There seemed to be more nuance available before adjusting the screw at the back. However, its working well enough. Its just an observation. Not a complaint.

I was initially very pleased with this dimmer - it worked very well with LED light bulbs - but after less than two months of use, there was a bang, and all the lights in the house went out. The fuse was replaced, but it blew again immediately. After replacing this dimmer with a Varilight V-Pro dimmer switch, everything works fine again. I've been using Varilight dimmers for years with no issues, and only bought this brand, as the model number I wanted wasn't available at the time. I would not recommend this product. Update - soon after I posted my review the company - Belns Melns Store - contacted me, apologising profusely for my negative experience, and offering me a refund for the dimmer switch. They also sent me a complimentary pack of LED light bulbs to try, and I'm happy to say they perform as expected. Would I buy this dimmer switch again. No. But I cannot fault the company for their customer service, which they clearly take very seriously. Thank you Ivy for all of your help.