Input voltage range: 220-240V 50/60Hz
Housing: plastic & aluminium
Diffuser: plastic
Frosted Diffuser
LED chips: 20pcs SMD2835
CRI: ?80
Power factor: ?0.5
Ambient temperature: -20 to 30°C
App: control all functions via Tuya app on smart devices
Manual: on/off control via normal wall switch
Dimmable only via app or voice control through Amazon Alexa, Google Home and other compatible voice activated control devices (Not compatible with wall switch dimmer)
Setup requires WiFi with Internet connection
Suitable for 2-way switching
Not suitable for use with sensor
Warranty: 2 year replacement warranty
Additional SMART Features:

Tuneable RGB colour spectrum (up to 14 million colours)
Tuneable colour temperature (3000K warm white through to 6500K daylight)
Works with any 2.4GHz enabled WiFi network (note: will not currently pair with 5.0GHz bandwidth.) or Bluetooth LE 4.2
Create schedules and timing to automate your home
Control from anywhere via app or voice control using Alexa Hubs, Google Home and other compatible devices
Compatible with all Tuya Powered apps