ADVANTAGE: These solar step lights feature high-performance poly-silicon panels with an 18% photoelectric conversion rate. Fully charge in 4-5 hours under sunlight, providing 10-14 hours of illumination to meet daily lighting needs. Warm Light : Our warm white LED deck lights provide ample illumination for fences, steps, patios, balconies, yards, and gardens. They enhance nighttime safety for the whole family without being too harsh or dazzling. (Note: If the product fails to work properly upon receipt, please charge it by exposing it to the sun.) Automatic Work Mode: Equipped with dusk-to-dawn sensors, these lights charge during the day and automatically turn on at night, offering hands-free operation and energy savings. Ideal for simplifying and greening your lighting setup. Wide Use: Perfect for lighting up stairs, pathways, gardens, decks, front doors, backyards, driveways, garages, and outdoor walls. These solar fence lights offer widespread use for enhanced outdoor visibility and safety. Easy Installation: You can install solar deck lights anywhere you want by using double-sided stickers or screws. Their compact size ensures they fit seamlessly onto your deck without causing any tripping hazards. Built with a robust ABS shell and high-quality solar panel, these lights withstand rain, wind, and light snow. Plus, our reliable customer support is ready to help with any issues. solar deck lights