Philips Hue White and colour ambience GU10 - smart spotlight - (3-pack). Type: Smart bulb, Interface: Bluetooth/Zigbee, Product colour: White. Mobile operating systems supported: iOS 10.0, iOS 11.0, iOS 11.4, iOS 12, iOS 13, iOS 7.0, iOS 7.1, iOS 7.2, iOS 8.0, iOS 8.1, iOS.... Energy efficiency class: G, Power consumption (standby): 0.5 W, Power consumption (max): 5 W. Width: 50 mm, Depth: 50 mm, Height: 58 mm. Package width: 72 mm, Package depth: 146 mm, Package height: 174 mm