These are the cordless 2 1/2'-tall lights that cast color-changing holiday light without requiring proximity to an outlet. An LED inside each teardrop bulb seamlessly transitions through soft red, green, and blue light. Each light is powered by three C batteries that provide up to 650 hours of illumination, allowing them to be placed anywhere along a pathway without the hassle of running unsightly extension cords. An integrated timer turns the lights on at night for six hours or they can be turned on manually. Each unit's durable polypropylene base simply stakes into the ground, the LEDs produce up to 20,000 hours of illumination, and the lights are resistant to snow and rain. 30" H x 6" Diam. Set of Four. (2 2/3 lbs.)