【Smart Voice Control】ChangM Smart Recessed Lighting 6 inch is compatible with Alexa voice control light. Support one-step connection. Just say "find the device" to the speaker, and then you turn on the ceiling light. A simple conversation can let you turn on and off the lights, set the color of each light, and dim the lights to match your favorite scenes (such as home theater, bathroom, yoga, game room, etc.). Note: The default light color is white;Not Work with Google Home HomeKit, Home pod, Matter;Not support any dimmer switch 【LED downlight RGB+CCT】ChangM RGBCW canless recessed lighting 6 in has 16 million static RGB colors, adjustable color temperature of 2700K-6000K (warm white, sunlight and cold white), and a variety of dynamic modes to choose from. In addition, all colors can be changed from 1%-100% as needed. No registration or wireless network connection, no additional accessories such as hubs or gateways, and no remote control. 【APP Control & No Internet Required】Download the "BRmesh" APP,turn on the Bluetooth of the mobile phone,click on the home page to add an,and it will automatically connect.No registration required, no internet required.Then you could easily control multiple smart downlights via your phone,enjoying lights color change,dimming and group control ets.（Note: No remote control is required.） 【BT Mesh Technology】Smart downlight is equipped with Bluetooth 5.0 chip to realize mesh function. Does not occupy the router broadband, and is stable and does not drop the line. A simple application gives you the freedom to control any number of lights (up to 125 lights). BT Mesh is an excellent solution for multi-lamp control, which solves the shortcomings of short control distance of IR remote control lamp, few lamps and disconnection of WIFI lamp due to network speed. 【Daily Lighting & Mood Lighting】Smart LED Downlight 16W 1350LM has a color temperature of 2700K-6000K to choose from, and supports 1%-100% brightness adjustment, no flicker and no glare to meet daily lighting requirements; In addition, it also provides RGB multi-color lights, and you can use APP to choose the ideal flash-free backlight or ambient lighting for your mainstream media live broadcast and video recording according to different scenes or different needs. 【Easy to install】The outer diameter of the LED downlight is Ø6.25in,Ceiling cutout: 5.7-6.2in,the suitable installation depth: 1.57in, the installation is convenient and safe. It is suitable for installation and use in different places , such as home,hotel,coffee shop, restaurant,Bar,game room,etc.
ChangM's Smart LED recessed lights 6 inch that supports two-way control of BRmesh APP and Amazon Alexa (Echo / Echo dot / Echo Flex etc.)
can not only use BRmesh APP to Turn on/off the recessed lights, 16 million colors change ,,2700K-6000K warm light to cool light and 1%-100% brightness adjust to match your favorite scenes,
you can also use voice control to free your hands.
Note:
1. Not compatible with Google Home Assistant, Apple HomeKit, Smart Things.
2. Only dimmed by BRmesh APP and Voice control. Not supported by any physical Dimmer!!!

[Alexa recessed lights Features:]
Work with Alexa
Get ready to start hands free lighting experience by using simple sentence like“Alexa, dim the light to 20%"
Brightness would change after you hear: “OK”. You can set the brightness, RGB color and Turn on/off the light by voice control

16 million colors:
Control Red, Green, Blue Colors Independently From Each Other With Pin Point Accuracy! Individual Color RGB Adjustment 0 - 255.

Timing function:
Set your smart led recesssed light to turn on or off at a specific time.

Color Change Sync to Music:
change colors according to rhythm of music melody. it is perfect to use for party lights, Atmosphere lighting.

DIY Flash and DIY fade:
BRmesh APP also added DIY Flash and DIY fade mode, you can customize the flashing/fade color, sequence and speed.

Memory function:
Turn off the power and turn on again, the light will remember the color/mode that was last used.

Suitable for video taking and photo shooting:
Any color will not cause strobe to the screen of the phone.

[BRmesh APP Features:]
Registration: No need
WiFi: No need
Hub: No need
Maximum number of devices :125
Dimmable: Yes (via BRmesh APP or Alexa only)
Timing function: Yes
Group control: Yes
Single controller: Yes
Scene: Yes
Device sharing: Yes
Bluetooth Mesh 5.0: Yes
Memory: Yes

[Specification:]
Power: 16W
Diamter: 6 inches
Outer Diameter: Ø6.7in
Lumen: 1350LM(equivalent to 150W)
Input Voltage: 85-265V Universal
Frequency range: 50/60Hz
Light Color: RGB multicolor + Daylight White 5000K
Smooth Dimming:1%-100%
CRI: ≥85
Beam angle: 270°
Applicable system: Android 6.0 or higher system,