【Widely Used】LED light design can be ideal for aquarium, fish tank, garden pool, seaside, also can be as household decoration, suitable for hotel, bar, etc. 【16 colors】There are 16 colors. Lighting mode changing with remote controller. To decorate your aquarium in colorful lights. 【24key Remote controller】24key Remote controller design convenient for you to adjust the lighting mode and light color, light brightness, easy to operate. 【High Quality】Durable and effective LEDs create soft light in your aquarium. Plants and fishes look awesome in the light. 【Better Waterproof】O-Ring seal design for better waterproof, prevent the water from going inside. Please make sure the 2 parts of light are screwed tightly before placing them into water.Package Included: 1* LED Aquarium Light(3 AAA Battery Not Included) 1* Remote Controller(Battery Included)