Features: wifi app Control
Operate Temperature:-5°C to +40°C
Lamp Life:25000 hours
Compatible with Echo,Google home
Support Amazon Alexa / Google Home The Downlight- RGB support voice control, user can turn on/off the light and adjust the brightness through Alexa / Google devices, just connect APP Smart Life . Achieve lighting controlling anywhere by cellphone. User can use a smartphone to remotely turn on/off lights or adjust brightness anytime and anywhere via APP as long as the iOS/Android phone has 3G/4G/WIFI network.Downlight-RGB can be controlled/shared by multi-phones and one phone can control several switch .