... UL or other deleterious radiation, environmental friendly;4, Low power-consumption;5, Low maintenance cost;6, Less light decay;7 ... , Safe and reliable, with the isolated constant current drive power;8, With the self-protection for short-circuit, open ... 20W, 20W with sensor, 30W, 30W with sensor, 50W, 50W with sensor, 100W, 150W FloodlightsTUV-GS & SAA approval TUV-CE & SAA IP65 100W LED ...