Bluelans Underwater LED Multi Colors Change Floating Light Pond Pool Spa Hot Tub Light Package Includes: 1 x Spa Tub Night Light(Batteries not included), 1 x Sucker LED lights to float on water with automatic colour changing Multi colors auto changing, waterproof design, with sucker to stick onto wall of bath / tile or simply float on water. Color: White. on/off switch. Material: Plastic. Size: 65 x 33mm(D*H)/ 2.55'' x 1.29''(Approx.) Powered by: 2 x AAA Batteries(Not included)