Ledvance - Smart+ Outdoor Cube RGBW - Post LightProduct features Controllable via LEDVANCE SMART+ WiFi App (with minimum Android 4.4 or iOS 9.0)Controllable via voice control available: Google Assistant or Amazon AlexaRGB color control, approx. 16 million color options adjustableDimmableColor temperature: 3,000 K (Warm White)Network protocol: WiFiType of protection: IP44 Equipment / AccessoriesMounting screws and dowels includedControl via app or voice control requires compatible Smart home systemFor control via LEDVANCE SMART + WiFi App, a smart phone or Tablet PC is requiredTECHNICAL DATANominal wattage 9.50 WNominal voltage 220…240 VNominal current 0.0451 AMains frequency 50/60 HzOperating mode Mains voltagePHOTOMETRICAL DATAColor temperature 3000 KColor rendering index Ra ≥80Light color (designation) RGBWLuminous efficacy 47 lm/WLuminous flux 450 lm