Upgrade your outdoor lighting with our 4-pack solar light replacement tops. These tops are compatible with most outdoor lanterns with openings ranging from 2.83 to 3.31 in. With a 25% efficient polysilicon solar panel, they can be lit for 8-10 hours after 6-8 hours of sunlight. The built-in light sensor turns the light on at night and off during the day. They feature excellent waterproof performance, making them suitable for rainy days and watered areas. Installation is a breeze: just remove the old parts, insert the new top, and turn on the switch. The 7-lumen LED offers enough light for gardens, patios, pathways, and yards. Save money by replacing just the top instead of buying a whole new lantern, and enjoy a well-lit outdoor space all night long.