Small bulb， high brightness Unlimited set the light color Light-flashing follow the music Super bass The wireless transmission range: above 15 meters Support Bluetooth protocol: AVRCP， A2DP， HFP Play the music with high quality， never listening enough Specifications: Type of Bulb: LED Base Type: E27 Input voltage: 90 ~ 240V AC ; 50 ~ 60Hz Input current: Max 0.14A ( AC input current ) Power: Max 13W ( LED + Audio) Playing power: 3W LED light power: the power of brightest white light is 4W and the colored light is MAX 6W Support Bluetooth pairing: A2DP Wireless receiving range: 15 Meters The light Color: cool white + RGB tricolored light Easy operation steps: 1.Download and install Magic LED Light in the App store(Android/IOS) 2.Connected to the power 3.Open the bluetooth 4.Open the App control Package included: 1 x Bluetooth led bulb E27 1 x User manual