1 LED constant current driver. 2 energy-saving, environmental protection, high brightness and long l ife span. 4 Clear glass 1,Anti-corrosion stainless steel housing and waterproof design, suitable for outdoor use2,Environment-friendly,No light pollution and no UV and IR radiation 3,Soft light and no blazing, eyes protection 4,Warm white:3000-3500K, white:6000-6500K, and different color ...