The Slim Block Tower is a square decorative light tower made of unbreakable White polyethylene. Available in two sizes. Includes 1 watt LED with 52 LEDs (16 white, 36 colors. 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 the remote control, sold separately). Includes charging cradle. Battery requires 5 hours of charging for up to 8 to 20 hours of use depending on the light mode. 50,000 hour average lamp life. Small: 11.8 inch square x 31.5 inch height. Large: 13.8 inch square x 43.4 inch height. IP68 rated for wet locations.