Brighten your landscape with this High Quality Members Mark 5-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. Members Mark has taken their well known quality from batteries to this 5 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.