At the end of a rainbow, you'll find this Rainbow LED Projector Night Light Projects a stream of rainbow light with LEDs to shine over walls, ceilings and more Looks great in your little one's bedroom Powered by 4 x AAA batteries (not included) Automatically turns off to save energy and help your child drift off to sleep Can also be used in adult rooms to create a glow and ambience Inject a little colour with this Rainbow LED Projector Night Light - save 57%