GLEDOPTO ZigBee 3.0 Triac AC Dimmer Switch Mini LED Dimmable Switch 400W Max Push Button Smart App Voice Control Work with H/ue Alexa Tuya Smart Life Conbee Zigbee2mqtt Home Assistant (Hub Required)

Tested and works perfectly with Hue. Read the simple directions to pair. Dims perfectly with the right LED bulbs. If you are getting flicker it’s not the relay, it’s your bulbs.

I got a couple of these for turning a duplex switch into 2 smart dimmer switches since there aren't any smart duplex switch options out there that fit my needs.The devices themselves are fairly small, but I could not get them to fit into my 3 gang wall box, so your mileage may vary. In my situation, the 3-gang box has 6 wires coming into it because there's power, 2x 3 way switches, and 2 single pole switches (on the duplex switch), and wires for load. The existing 3 gang box was 2" deep, and I was installing Kasa KS230s for the 3 ways, so not much room with all of the wires. So the next step was I decided to swap out the box with a deeper box, and picked up a "Smart box" from Lowes that was 3" deep and could be mounted deeper into the wall if desired. I got about 3.75" of space deep in there with the mounting. I still could not get these to fit behind my switches in that box, even with the extra space. So what I ended up doing was creating a single gang access box on the other side of the wall where it isn't really visible, running 4 standard romex wires to the new access box, and tucking them in there. 1 wire for line and neutral, 1 line for load (switch 1 white wire, switch 2 black wire), 1 wire for duplex switch 1, and 1 wire for duplex switch 2. For the duplex switch I found a TM811DTMOW worked well as it is a momentary press style switch. I didn't try any other style switch to determine if you could use a standard switch or not.I did have a few problems along the way:1. Trying to stuff these into the box, the wiring can come out of the connection terminals pretty easily and/or get moved just right where they don't make proper contact.2. During the "stuffing" attempts I had 1 of the cases crack, and 1 case that opened up and exposed all the electronics inside. I requested replacements and they are graciously being sent.Dimming function:1. My recessed lights dim perfectly.2. I have a light fixture over my table with 3x LED standard dimmable bulbs (8w). The dimming would not work with this setup for some reason. I tried a different set of bulbs that are also listed as dimmable and they would not dim properly, just lots of flashing. I'm not sure if there's a setting I could tweak to make this work better, but I couldn't figure it out for this one fixture. I'm going to try some other bulb options as well. By the way, these bulbs work fine with every other dimmer I have.Home Assistant with MQTT:The Good:1. Connects easily via MQTT and is recognized immediately.The Not as Good (required tweaking):1. Once connecting to Home Assistant and adding the switch to one of my Dashboards I found that if I turned the switch on by using the physical momentary press button, Home Assistant's state for the device was not getting updated. I did find some forum posts on how to fix this, but for those interested you need to go into the MQTT settings for the device(s) > reporting tab. You need to add attribute: 11, cluster: onOff, attribute: onOff, Min rep interval: 0, Max rep interval: (I set mine to 1200, up to you), Min rep change: 0. That will get your on/off state synced to Home Assistant properly. You may also want to add endpoint: 11, cluster: LevelCtrl, attribute: currentLevel, Min rep interval: 0, Max rep interval: 1200, Min rep change: 0.2. One other thing I ran into with Home Assistant is if you have an automation of type lights to turn off for an area, if you turn the lights back on with the physical switch, the dim will be at 0. So I had to add an additional automation triggered by the device's turned on state to set the brightness level at a desired level since I don't have a physical dimmer attached. Just a heads up if you run into this.Final thoughts:Responsive, easy to adapt dimmable switches. Depending on how much of a rat's nest your wall boxes are, you may or may not be able to fit them behind your switches. Overall positive on this product even though I had some initial problems fitting them and had to adapt my install location.

Does not work with hue. Was advertised it would!

I was previously using a basic dimmer but have slowly been migrating my devices for automation and this fit my needs. Installation, Home Assistant connection, and functionality have been great. I’m still deciding on which push button to use for direct control.

I ordered this item several months ago and finally got around to installing it.We received an early Christmas gift of a Himalayan Salt Lamp. The switch on the lamp was faulty, so I decided to replace it with this triac. It was easy to connect.This is my first Zigbee device, I mostly use Z-wave devices in Home Assistant. It was very easy to connect to Home Assistant:Settings > "Devices & services" > "Integrations" tab > "Zigbee Home Automation".Click "CONFIGURE" next to the controller, then click "+ ADD DEVICE" at the bottom right.That's basically it. Home Assistant found it within a few seconds.The light bulb I'm using is incandescent. I haven't tried LED bulbs. Perhaps check other reviews for info on that.Minor critique: not much in the way of instructions. It was a tiny piece of paper folded up in the bottom of the tiny box. I guess if you're familiar with the Zigbee triacs, it's pretty standard. I found the product pictures here on Amazon to be good enough for me.

Doesn't work great with Hue and Alexa integration. Has problems with brightness values. Setting to "50" is 100% and setting to 20 is almost off. Not impressed. Lots of flickering with dimmable LED bulbs.

Worked great with my Hue bridge. I did have to reset it a few times, and if the power gets cut for too long, it will hard reset (which is pretty annoying). But, there’s no other alternative.

In adding some new lighting to a couple of rooms I'm remodeling, I'm also adding controls to many of those lights. I already have a number of Zigbee devices that I control via Home Assistant running on a Raspberry Pi, so I'm not at all concerned about the reach of this device getting to the basement from the 2nd floor. (Note: any Zigbee device that's continuously powered, like a light switch or smart outlet becomes part of the mesh network and extends the range of the network. Don't confuse the Zigbee control being "continuously powered" with the actual light that it controls being powered!).I've tested this device with some ultra-thin LED wafer "can" lights, and it performs well. Minimum brightness for those lights was around 5% on the GLEDOPTO's dimming range, so some devices could possibly even go lower... maybe just an incandescent bulb, for example.Installation was really easy with the lever-style connectors. No tiny screw terminals to mess with, and they were able to handle a 14ga solid Romex wire without problem. It might be a good idea to put a wrap of electrical tape around all the terminals once you've finished your wiring, just to make sure none of them get lifted as you push this back into the box.Connection to my Zigbee hub was easy; I did have to power-cycle the device once, but then it immediately connected. It advertised the ability to control color temperature, but my lights have a physical selector switch for that.Overall, I'm happy with it -- certainly one that I'd buy more of for future purposes.