1 Set of 4pcs Submersible 36-LED RGB Light Waterproof Underwater Fish Tank Garden Pond LED Aquarium Spotlight Lighting Attention:Light Color: RGB(Red&green&blue) COLOR CHANGING AUTOMATICALLY in sequence Ideal for aquarium, fountain or pond, illuminates and colours the aquarium, enliven the garden pond Shell is made of high quality engineering plastic ABS Power adapter output:DC 12V 1A Each light dimensions:Approx. 93mm x 70mm(Length x Diameter)