Specification: Type: Tuya WiFi Smart LED Bulb Socket Type: E14 Power: 5W Voltage: AC85-265V Chip: LED SMD 2835 Material: Aviation Aluminum, plastic Light color: RGB + Warm white + Cold White (2700K-6500K) CRI: >85 Lumen: 100 LM/W Life: >50000h Beam Angle: 270 degrees Function: Voice Control, APP Remote Control, Dimmable, Compatible with Amazon Alexa Echo Google Home Assistant APP Download: Smart Life Network: 2.4GHz Wi-Fi Function: 1. The device is directly connected to WiFi, and the mobile phone application can remotely control the light bulb at home at any time. 2.The RGB cool white and warm white smart bulb Creating your favorite light effects with 16 million colors and the brightness of every color is dimmable 3. APP function: color, color temperature, dynamic mode, color selection, etc. 4. Support TUYA, Amazon Alexa Echo and Google Home voice control 5. One APP controls multiple bulbs, supports group control and supports single control and voice control. 6. Remote control switch dimming color, scene color change, timing function! 7.You can set different light modes on smart life to match various occasions including kitchen, living room, bedroom 8. Ultra-low power consumption, energy saving. How to connect with smart life App? 1. Download the Smart Life app, register an account and login 2.Click "+" in the upper right corner - All devices - Lighting Devices 3.Turn on the switch 3 times: on-off-on-off-on until it's flashed quickly 4.Click "confirm light blinks rapidly" and then input the correct WiFi password (2.4Ghz WiFi) 5.Within 30 second, it will be connected.