CORUI Tuya Zigbee 9W B22 Smart Home LED Bulb RGB Light Lamp Bulb Support Alexa Google Home Voice Control Timing Function Description: and This product requires a Zigbee hub enabled device to operate. This smart RGBCW work with tuya zigbee 3.0 hub. It allow to dimmer or set color or color temperature in the tuya app. Color adjust with music rhythm. Several scene for choice to make a atmosphere such as reading, working, soft, colorful. Timer setting. Smart scenes and automations allow, can work with tuya zigbee or tuya wifi sensor. Adjust the color temperature from 2700-6500K, make the light you want. Warm white to cold white random change randomly, Adjust the brightness as your like. Voice control by Alexa Google Home Specifications: Voltage50/60HZ Lamp holder: B22 Instructions: English Package Included: 1* Light Bulb Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.