D-cube&reg; E27 / E26 6500K LED Cool White bulb Lamp with Bluetooth Speaker amplifer (Brightness Adjustable max 9W) audio Volume FOR ipad Iphone 4 Iphone5 iphone 5S galaxy s3 s4 note 3 note 2 htc Energy saving Light Bulb Decoration lamp Bluetooth connectivity for all phones E27/E26 Socket LED Lamp with Bluetooth Speaker,Diameter 87MM LED LAMP max 9W, 600-800LM, remote control the brightness Speaker 10W, remote control the volumn, select Previous or next Songs Amplifier ClassD, Support 110V to 240V Bluetooth Distance 10meter