Commercial Grade Solar Path Lighting Outdoor Solar Pathway Bollard Light, 12pcs LED, 2700K-6500K CCT Optional, IP65 Waterproof, 2-3 Days Backup for Garden, Villa, Resort. Premium solar lighting solution designed for professional-grade illumination of paths and walkways. Featuring a modern aesthetic and robust construction, this unit ensures reliable performance with zero electricity costs. 3.5W A-grade monocrystalline silicon solar panels, with an average lifespan of 25 years