Aqua Select Rainbow Above Ground Swimming Pool Fountain with LED Light At your next pool party put on a show of water and light with a Rainbow Fountain Light The LED lights will change color automatically to shoot out different colors so you can enjoy the colorful water. Fountain Light can be used in your above ground pool and lights change between red, blue and green The water from your filtration system will provide the energy to make the water run, so there is no need for batteries or electricity.