XINXU Product Features:Warm light without glare: Each solar deck light has 3 lumens. The warm white LED is enough to illuminate your terrace, courtyard or garden, which is safer for the whole family to go downstairs at night.Automatic working mode: the solar ladder light has no switch, just pull out the insulator to use. ; On sunny days, it only takes 4-5 hours to fully charge. It can automatically open at dusk and close at dawn.Easy to install: it can be fixed at any place where it can be fixed with tape and screws. Size fits the deck, dont worry about tripping. Wide range of uses: solar safety lights are very suitable for illuminating stairs, paths, gardens, decks, and can also be used to illuminate front doors, backyards, driveways, garages, outdoor walls, etc. Waterproof and warranty: The solar deck light adopts a hard ABS shell and high-quality solar panels, which can withstand rain, wind or snow. In addition, if you have any questions, please contact us, we will help you solve the problem as soon as possible. Warm tips:Before use, please put it in standard sunlight for 5 to 6 hours.The working power of solar panels will be affected by weather, location, etc. Prolonged exposure to damp places may shorten the life of solar basic lights.Waterproof in rainy and rainy days, but do not deliberately immerse it in water. color: White Size: 8*4.4*4.5 cm Quantity delivered: 4 pieces