Features: 2 Types for Option: Wi-Fi type or ZigBee type. A ZigBee gateway is a must for using the ZigBee smart bulb. White & RGB Color Mode: With RGB primary colors and white light (cold white + warm white), meets your different needs. 16 Million Colors: Supports 16 million colors control, with adjustable brightness. APP Remote Control: Download “Smart Life” APP, easy to control smart bulb via mobile phone APP. Hands-free Voice Control: Compatible with Alexa and Google Home, control the smart bulb via voice commands. Timing Function: Set the smart LED light ON or OFF at scheduled times, more convenient than usual bulb. Smart LED Bulb: Fits in with your lifestyle and provides you an energy-saving and comfortable living environment. Specifications: Type: Type 1, Wi-Fi Type/ Type 2, ZigBee Type (Optional) Color: White Material: Plastic Power: 5W Voltage: AC85-265V Wi-Fi: 2.4GHz APP Download: Smart Life Lighting Colors: 16 Million Luminous Mode: RGB + CW + WW Lamp Socket: GU10 Item Size: 60 * 50mm / 2.36 * 1.97in (H * Dia.) Item Weight: 29g / 1.03oz Package Size: 6.5 * 5 * 5cm / 2.56 * 1.97 * 1.97in Package Weight: 43g / 1.51oz