Product description Brighten your landscape with this High Quality Energizer 10-piece solar light set--no wires required!Easy to assemble and set up, stake them wherever you see fit to give your gardens and walkways a warm, inviting look. Energizer has taken their well known quality from batteries to this 10 Pack of Stainless Steel LED Solar Lights. The durable stainless steel construction and glass lens are designed to handle the outdoors with ease. A crystalline solar panel absorbs the sun's natural rays throughout the day to recharge the batteries for use at night. The built in, on/off sensor automatically detects the onset of nightfall or inclement weather to turn your lights off and on automatically-eliminating the daily maintenance required with traditional lights.