A 16 million-color light system, synchronizing light with music and movies, intelligent home and home controls via the Philips Hue wireless switch included with the package. Color temperature: 2000-6500K +16 million colors. Power consumption: 10 W. Input voltage: 220-240 V. Light output: 806 lm at 4,000 K. Upgradable software: when connected to Philips Hue Bridge. Start: Immediate 100% light output. Height: 110 mm. Diameter: 62 mm. Max. Standby power: 0. 2 W. Operating humidity: 5%