Features: VOICE CONTROL: Based on Tuya APP for Smart Life to work with Alexa, for Echo, and Gooogle Home, voice commands to turn on/off, change colors, lightness, and more, absolutely hands-free operation. Meanwhile, for play with the Siri shortcut to turn on/off the bulbs, turn on Reading Mode, or other scene modes directly you want. 16 MILLION COLORS: Select between Warm White (2700K) and Cool White (6500K), select the exact color you want with over 16 million different colors to choose from, sync with your music, select between our 8 scenes mode for a customized experience every for time, and be able to dim your lights ranging from 1%-. APP CONTROL: Control your lights from anywhere using our app no matter where you are. Adjust the brightness, color, and turn on/off your lights remotely. Keep your home protected, even if you are away. GROUP CONTROL: Control your lights from anywhere using our app, create a group to simultaneously control multiple bulbs from anywhere. Set conditions for when weather changes, schedule a timer, or on/off command. TIMING FUNCTION: Number of hours to turn off the light automatically can be set. Then the light would turn on and off automatically every day, which changes our lives and makes life more convenient. Specifications: Input voltage/frequency(V/HZ): AC220～240V 50Hz Lamp holder model: GU10 Input Power(for W) : 5 W±10% PF: ≥0.5 Lumen(LM): 450LM Color temperature(K): 2700K-6500K CRI: ≥80 Operating Temperature(℃): -10-40℃ Storage Temperature(℃): -20-70℃ Function: Dimming,CCT,RGB Product Lifespan(Hours): 20000Hours(Under normal temperature 25 ℃ working condition and rated input voltage) Package Size: 50*50*60mm/1.97*1.97*2.36in Package Includes: 1 x GU10 WiFi for Smart Light Bulbs 1 x Manual note: Note: 1.Please allow 0-1cm error due to manual measurement. pls, make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!