This bed is designed with 2 rotatable light for nighttime lighting and reading. You can turn off the main light in the room and turn on the mood lighting on the side of the bed. The reading light can rotate freely, automatically turns off the power when closed, and automatically lights up when opened. There are 60,000 colours of LED light strips, you can change the colour and brightness by remote control/mobile app; LED light strips can be adjusted for single/spliced colours, change the brightness and colour temperature, play music or turn on the sound playback device, you can make the lights change the colour and brightness with the rhythm of the music.