... 1.10w-200w is available 2.Warranty:3years ip65 3.High Power Outdoor light 4.CE,ROHS certificate Outdoor 90W ... , surface is oxidized by anode.3. Apply for impact-resistant, high-intensity roughened glass surface.4. Working environmental temperature: -40 – 70 ... aluminum housing, good heat dissipation, advance technology.7. Built-in high efficiency constant current driver, Wide Voltage AC100-240V 50/60Hz ...