4 colored LEDs in the light located in the bottom basin one red one yellow one green and one blue light! Because of the electric pump no plumbing is required all you have to do is plug it in and it’s ready to go. *Color can vary slightly on each fountain. Lighting can be different indoors and out as well as differences in computer monitor lighting. Some fountains may appear darker because of the lighting in the room. Therefore slight color variation is not a cause for return. Features of the Five Stream Rock Cavern Tabletop Fountain with LED Light: Dimensions: 9.5” W x 6.75” D x 13.5” H weighs 7 lbs Durable polyresin and fiberglass material Fountain includes red yellow blue and green LED lights in the bottom level a camouflaged back door and a submersible electric pump so no plumbing is required all you have to do is plug it into a standard indoor electrical outlet. Fountain water flows in five streams down to the bottom pool where it recirculates through the fountain.