The Dinamo Pro luminaire is the world's most efficient solar LED lighting system with an impressive output of up to 180lm/w, specifically created to illuminate a wide range of applications. Modern LED and solar power technologies are incorporated into its smart design and slim construction to provide consistent performance and operational reliability for many years. With an excellent rating and IK09, the rugged construction is ready for any environment. With marine grade aluminum and stainless steel fasteners and certified to pass the 1000 hour salt spray test, its internal components provide IP66 weather protection and a lifespan of 2000+ cycles. In horizontal or vertical pole installation, the mounted angle is adjustable. Plus, it's built to survive the harshest and most extreme weather conditions, including blistering heat, driving rain, hail and sub-zero cold.