Add a unique outdoor lighted accent with this device designed to fit around an umbrella pole or other shafts on or around the patio and deck. Housed within the light are 28 white LED lights that give a brilliant glow. It looks unique during sundown & dusk and is absolutely brilliant in the evening night hours. The on/off switch lets you pick when it is lit up. Plastic and polystyrene. Requires 4 "AA" batteries. 1-1/8" dia. x 1-1/4"H