Connection Methods: Bluetooth Version =4.0
1.Suitable Phone OS iOS,Android devices compatible with Bluetooth version 4.0 or later 2.Working Voltage: AC100V-AC264V 50/60Hz
3.Color temperature: 2700K-6500K
4.Power Factor: 0.6
5.Luminous: 550LM
6.Power: 7.5W - Multi color + warm white
7.Lamp holder E27, B22 (Customer Optional)
8.Control Distance: No barrier,30m
9.Bulb Material: aluminum + PC