Amazon alexa
Step 1: Creating your Magic Home cloud account

In order to control your smart light with the Amazon Echo or control them remotely, you need to create a Magic Home cloud account and signed in.

Amazon alexa
Step 2: Add your light and modify the name

make sure there's at least one smart light in device list, and enabled your lights for remote control.
In the "Home" page, long press on the light you wish to rename.

Step 3: Enable Alexa Skill

The next step is to download the Amazon Alexa app , Open the Amazon Alexa app and under the skills section, search for the “Magic Home” skill.

Amazon alexa
Step 4: Login and Discovering Devices

Enable the skill and sign in using your Magic Home cloud account you used in step 1.

The next step is to discover your smart lights from the Alexa app. You can say “Alexa, discover devices”.

Once Alexa has completed discovering your smart lights, they will appear in the Smart Home section of the Alexa app.

Amazon alexa
Step 5: Control your light

At this point, you're all setup. You can now control your lights by issuing voice commands.

Supported Commands:

These are some of the currently supported Alexa voice commands for the smart light.

For RGBW Light (Change to Warm White)
For CCT or RGBCW Light (Change to Color temperature)

Changing colors on your lights
Color Options for Alexa control of your smart device: