






✨ Light up your life, your way — smart, stylish, and always connected 💡
The meross Smart Bulb MSL120DHK is a 9W LED bulb delivering 810 lumens with full RGB and tunable white spectrum (2700K-6500K). Compatible with Apple HomeKit, Alexa, Google Assistant, and Siri voice control, it offers easy dimming, multicolor customization, and remote control via the Meross app without needing a hub. Perfect for creating personalized lighting scenes and automations, it supports 2.4GHz Wi-Fi and integrates with smart home ecosystems for a truly connected experience.













| ASIN | B09PG74R93 |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Average Life Span | 22 Years |
| Best Sellers Rank | 23,473 in Lighting ( See Top 100 in Lighting ) 74 in Wi-Fi Bulbs 3,728 in LED Bulbs |
| Brand | meross |
| Brand Name | meross |
| Bulb Base | B22D-3 |
| Bulb Shape Size | G30 |
| Bulb base | B22D-3 |
| Bulb shape size | G30 |
| Color Rendering Index (CRI) | 80 |
| Color Temperature | 6500 Kelvin |
| Colour | 2-pack |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | Voice |
| Controller Type | Google Assistant |
| Customer Reviews | 4.2 out of 5 stars 487 Reviews |
| EU Energy Efficiency Label | Energy Efficient |
| Incandescent Equivalent | 60 Watts |
| Included Components | LED bulb*2, user manual*1 |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 10W x 6.4H centimetres |
| Item Shape | Globe(G) |
| Item Type Name | Smart bulb, LED bulb, Wi-Fi bulb |
| Item Weight | 140 Grams |
| Light Color | Multicolor, Purple |
| Light Output Maximum | 810 Lumens |
| Light Source Wattage | 9 Watts |
| Light Type | LED |
| Light type | LED |
| Manufacturer | meross |
| Manufacturer Part Number | MSL120HKKIT(UK) |
| Material Type | Plastic |
| Model Name | MSL320 |
| Model Number | MSL120 |
| Number of Items | 2 |
| Package Quantity | 1 |
| Power Consumption | 9 Watts |
| Power Source | AC |
| Special Features | Colour Changing, Dimmable |
| Special feature | Colour Changing , Dimmable |
| Specific Uses | Decoration |
| Style Name | HomeKit Ver. |
| Theme | Smart Home |
| Type of Bulb | Light Emitting Diode (LED) |
| Unit Count | 2.0 count |
| Voltage | 240 Volts |
| Wattage | 9 watts |
| White Brightness | 800 Lumens |
A**K
Another excellent meross smart product
I've had the meross smart plugs for years, and liked the app so thought I'd give the bulbs a try when I moved to a new house with a suboptimal light switch set up. I've used 1 bulb in a hallway for about 7 months - worked perfectly and as I already knew and liked the app, was easy to set up and create routines. Recently, my car was targeted by an opportunistic burglar so I finally got around to putting in the second bulb in an outdoor porch light. I am so glad I finally did - I have the ability to lower the brightness during the night so it's not a nuisance but also time it so it only comes up at sunset and off at sunrise. No issues with connectivity, noise or controls. Perfect.
T**T
Really good value
Really good! Works with Apple HomePods, and have a good range of colours and brightness. Easy to set up, and works reliably as part of a home automation set up for extra security when you are away.
V**E
A bright idea but missing a function
Good but needs a colour change mode.
S**Y
Doesn’t work seamlessly with Alexa but can be done
I had to set up Routines in Alexa rather than being able just to ask for the light levels I like. But you can get very nice lighting through the Apple Home app, although that doesn’t work with Alexa. It’s a work in progress.
C**G
Good
Very bright sometimes connection issues but easy to fix with quick button press have issues with connecting to Apple HomeKit but app works fine
S**N
Update - Was the Best value LED bulb you can buy!
Update: Connectivity issues constantly re-occurring. Reached out to customer support who’ve tried to provide a workaround. The new version bulbs don’t seem to be as reliable as the previous iteration. I’ve decided to move over to Tapo bulbs now. Offers better energy saving, higher lumens and matter/homekit compatibility and slightly cheaper too. App is way more user friendly too. It’s a shame but this product was great in the past. On my second bulb. The first one lasted near 5 years till the bulb gave out and I bought it again because it’s the best value HomeKit bulb. Fitting it is very simple like every other lightbulb you own, either screw or plug. Connectivity is so simple to do and follow, if you’re in the UK, unless you’ve upgraded your router to 5ghz only, this bulb will work with every and any routers you can think of. The control you have with lightings are endless, first advanced controls with the Meross app and second with HomeKit, which has basic controls. As for noise levels, zero sound, some bulbs will emit a buzzing. I suffer from tinnitus and I can’t hear any irritating sounds from this apart from my own ears ringing. I also recently purchased their sensor which works flawlessly for temperature and humidity control but that’s another product.
M**Z
⭐⭐⭐⭐⭐ Great Smart Bulbs for Alexa and Apple HomeKit
I recently got the Smart Bulb Alexa Light Bulb B22, and they have been fantastic. These dimmable multicolor LED bulbs work seamlessly with Apple HomeKit, Alexa, Google Home, and Siri voice control. At 9W (60W equivalent), they provide ample brightness while being energy efficient. The integration with Alexa and Apple HomeKit is smooth, making it easy to control the lights with voice commands. The multicolor feature adds a fun and customizable lighting experience. Overall, these bulbs are a great addition to any smart home setup!
S**S
Very good product and customer service
The bulb served me well for over a year but unfortunately it then randomly stopped working. I contacted support and they got back to me as soon as possible requesting a few extra details (a video and shipping address) but have now sent out a replacement in record time. Thank you a lot Meross, I really like the product and I’m glad you’re honouring your warranty.
Trustpilot
3 weeks ago
2 weeks ago