- Waterproof Without Limitations: IP68 rated, these solar pool lights can be fully submerged without damage, extending bulb life and reducing replacement costs. - Energy-Saving: Solar panels convert sunlight to electricity; no batteries to replace and no manual on/off. They automatically turn on at night and off during the day. - Selected Material: High-quality UV-resistant PC+ABS with a thickened ABS exterior. Built for durability with strong waterproof performance to resist wear and tear. - Extended Battery Life: Up to 5 nights on a single charge. 6 hours of daytime solar charging enables effortless nightly illumination for ambient pool lighting. Applications: - Bordering pool edges to improve visibility and create a safe, inviting perimeter. - Submerged along pool walls or steps to provide even underwater illumination. - Placed on surrounding deck, patio, or nearby water features to extend nighttime lighting around the pool area.