Smart Dimmer Switch Single Pole, Meross Smart 2.4GHz WiFi Light Switch for Dimmable LED, Compatible with Alexa Google Assistant and SmartThings, Neutral Wire Required, Remote Control Schedule,1 Pack

I have decided to use only Meross products for my home automation project. They all are of high quality, easy to install and work trouble-free. The company’s customer service is great. Prompt replies and eager to solve any problem. I strongly recommend this company.

Replaced and under cabinet kitchen lights switch. Works great and Im was/am really impressed with the easy of installation, both physical and app. Physical installation was simple enough at the switch has your standard two connections (line & load), so that part was easy as it doesnt matter which wire connects to which lead on the switch, which are labeled well on the switch. As I was installing this in a two gang box I had a power plug, next door, which gave me access to a neutral wire, which is required for the smart part of the switch to work. Please make sure you have a neutral wire in the box you are installing the switch in, otherwise it wont work, unless of course you run a new neutral (either from the panel or from a closer location. If you do that please follow your local municipalities electrical practices or high an electrician). The app worked well better than I thought it would, which is a very nice plus. It quickly found the device and within minutes I was able to turn on/off & dim the lights. I opened Google Home (my preference) and added Meross to my home and the switch was there. Ive been testing both the Hey Google and the app incessantly and neither has failed yet, which is very impressive. Overall great product, great integration to my smart home and simple enough installation. Im very pleased.

I was really excited to get these because of all of the great reviews. Unfortunately, I am disappointed with my purchase. I just installed one of these switches and immediately noticed that the minimum dim level is not nearly as dim as my lutron dimmer. I enjoy having very dim lights while watching TV at night so I can still see my surroundings, but also not blind me and glare on the TV. My picture shows the comparison of the Lutron dimmer (left) and the Meross dimmer (right) both set to their minimum levels. The lights are exactly the same so this is strictly the dimmer causing the difference. Excuse my mess, I am in the middle of a remodel. I will likely be returning these switches because the minimum dim level is very important to me. I still left 4 stars because everything else worked very well. Google integration was easy, installation was easy, and the Meross app was very easy to use.

The Meross Smart Dimmer Light Switch does exactly what you think it it: a smart dimmer light switch and nothing more. It is easy to setup (requires neutral wire), configure in the app, and to use. There is trimming on it for your lights that you are using as well. We used this in our bathroom with an LED bulb and an ultra thin LED recessed can light. Previously the HS200 from TPLINK caused flickering, but we did not see any on this switch which did impress us. Smart connectivity has worked perfectly every time with google home and IFTTT. Now onto the question, would I put these throughout our entire house? Probably not because in general, I dont think it looks nice in comparison to TPLINK or Lutron Caseta dimmers. It looks relatively cheap in my opinion especially with the LEDs on the front panel bleeding into the other areas. It also bugs me that the power button is on the bottom instead of the top. As an electrical engineer, I also am hesitant to install something that is not UL certified. It does have ETL certification, but in America, it is UL certification. In conclusion, its a good product that works reliably. It is a good value and if you are on a budget, these will work for you. Note: We were given one free as a review model.

I paired two dimmer switches side by side in a double wall box and named each one. I also grouped them and gave the group a name. Now that Ive connected them with the Alexa app, I can speak to turn up or down the lights of either single switch, or by the group name it adjusts both lights at the same time. They are also easy to use manually and the 5 leds on each switch shows the level of the light from dim to bright. These are exactly what I wanted, they work perfectly. I mixed up the black and brown wire on the 2nd one I installed and it didnt work at all. Once I realized my mistake and corrected the problem, they work fine.

Great reliable three way switch with dimmer solid HomeKit reliability I have several of the switches which never have gone into the red “no response” mode that I have had problems with other brands Comes with everything you need to install it and a new switch cover which I like snaps in place and no screws looks clean solid purchase will be buying more in the future Also they have great customer service was quick responses

While there are levels of 25%, 50%, 75% and 100% ,they arent very different. Id really like it to dim my lights a lot dimmer. The switch only does these four levels plus off. The app says it will dim by 1% increments but that doesnt really work.

Update: I love this brand and will continue to buy, but they have changed the design of their switches. So now I have 4 light switches that won’t match as I continue to buy and replace old ones. These are great for the money. I’m no electrician but I was able to hook up this 3 gang switch. The far left is a 3 way dimmer. The two on the right are the regular dimmer. Easy to connect to WiFi with the app. Work great with google home. Good instructions. I docked a star bc the LED lights on the switches themselves are a little much. Wish there was a way to dim them.

When thinking about the pros and cons, I can normally knit pick at things, however there really wasn’t much as a con. This WiFi smart dimmable light switch was simple to install, intuitive to use, and connected easily with the Meross app. Using the app was easy and self explanatory when setting up the switch, I had them up in a matter of 5 min. Scheduling my on/off times worked nicely and I liked the options of using sunset/sunrise as the base time so that it adjusts as daylight adjusts through the year. Has good WiFi range and although at one point it hiccuped with a slight delay when dimming for testing, killing the app and restarting resumed nicely for the switch they was pretty far from the router. The one thing I think could make this even better is having the ability to set dim % with the scheduling so it doesn’t just use the last setting. Note: you do need a neutral line and make sure to connect the ground as well to ensure the switch is properly grounded.

Yet to try with Alexa