- 3-Way Easy Installation: Our solar lights offer a versatile installation method to fit various gutter thicknesses and deck structures: - For gutters under 0.2 inches, use the narrow clip and butterfly screw. - For medium gutters (0.2 to 0.82 inches), select the wide clip with butterfly screw. - For decks, secure with the included long screw for a robust installation. - No Drilling, No Damage: Avoid unsightly holes in your gutters or fences. Our solar gutter lights easily clip onto drainage systems or fences, providing a neat and attractive lighting solution without the need for drilling. - Wide Applications: Designed for outdoor use, our solar deck lights illuminate garden paths, backyards, porches, entryways, stairs, and garages. They enhance safety and aesthetics around decks, gutters, dormer peaks, fences, and walkways, making them ideal for both functional and decorative purposes. - Replaceable Battery Design: Extend the lifespan of your solar lights with our user-friendly battery design. Simply use the included screw cap to open the battery cover and replace the rechargeable battery when needed. No extra tools are required for this quick and convenient process. (Replacement batteries not included). - Auto Dusk-Dawn Operation: The solar wall lights feature an automatic switch that activates the light at sunset and turns it off at dawn. After the initial setup, just charge for 6-8 hours to enjoy all-night illumination, making outdoor lighting effortless. - Complete Accessories Set: Each solar light comes with a mounting bracket and three screws (long, short, and butterfly), with dimensions of 4.7 x 4.7 x 2.5 inches. The white shell complements various light-colored eaves, fences, and decks, while the waterproof design ensures reliable performance in various weather conditions.