The Voice of Light is a LED bulb with remote controlled speaker that transforms a simple lamp to a Bluetooth Stereo source. The bulb plugs in to your standard bulb socket, without additional hardware, software or installation. The bulb and the speaker operate independently, so you can switch off the bulb while the music's playing or vice-versa. Fit it & forget it! Brighten the environment by creating the perfect atmosphere in which sound and light merge.