The Rock Pool Lamp is a waterproof, wireless, rechargeable, unbreakable portable lamp that can be used indoors or outdoors. Perfect for brightening up backyard barbecues and setting a romantic atmosphere poolside. Includes 52 LEDs (16 white, 36 colors). Power: 1 watt. Features three intensities of white, 160,000 color scrolling with the ability to stay on one color, and three fixed colors (only with use of remote control, sold separately). 5 hour battery charge for up to 8 to 20 hours of use depending on the light mode. 50,000 hour average lamp life. Dimensions: 12 inch diameter x 12 inch height. IP68 rated for wet locations.