Product Features: Warm light without glare: Each solar deck light has 3 lumens. The warm white LED is sufficient to illuminate your terrace, courtyard, or garden, enhancing safety for the whole family when using stairs at night. Automatic working mode: The solar ladder light has no switch; simply pull out the insulator to begin use. On sunny days, it fully charges in just 4-5 hours and automatically turns on at dusk and off at dawn. Easy to install: It can be mounted in any desired location using tape or screws. The size is designed to fit decks, minimizing tripping hazards. Wide range of uses: Solar safety lights are ideal for illuminating stairs, paths, gardens, decks, and can also be used at front doors, backyards, driveways, garages, and outdoor walls. Waterproof and durable: The solar deck light features a sturdy ABS shell and high-quality solar panels that withstand rain, wind, and snow. Warm tips: Before first use, expose the light to direct sunlight for 5 to 6 hours. The performance of the solar panels may vary depending on weather and location. Avoid long-term exposure to damp environments to prolong the life of the lights. Waterproof for rainy conditions, but do not submerge in water. Material: PVC + ABS Size: 8 x 4.4 x 4.5 cm Color: Brown, Black, White (optional) LED Color: White, Warm, Colorful (optional) Packing List: 4 x Lights 8 x Screws 4 x Glues