Specifications:Material: Abs+PCInput Voltage: 5V/2AWorking Frequency: 2.4G hzStatic Light Consumption: 0.3WMax. Light Consumption: 5WColor: Red (620-625nm, 400-700lm), Green (520-530nm, 1000-1500lm), Blue (460-470nm, 200-400lm)Overall Dimension (LxWxH): 3 3/8"" x 2 15/16"" x 1 3/16"" (86 x 74.5 x 30.5 mm)Working Temperature: -5anddegC to 45anddegC (23anddegF to 113anddegF)Working Humidity: 5% to 90%Download App Support: iOS / AndroidCommunication Protocol: WiFiLifespan: more than 20,000 hoursWeight: 3.5 oz (0.1 kg). Package Contents:1x Led Smart LightNote:Controller and Base are Not included.Single light Only can be used by connecting to control unit, which cannot work separately.Please feel free to contact us if you need to buy smart light kit (control unit included)..This Smart Light needs to be used in conjunction with LifeSmart App.You can download App through App Store or Google Play. Beginner Guide and Using Help in App will do you a favor!