[China] Venas EX-500W A4XYZA, AC200-277V, 500W, 130-140lm/W, Zone 2, Bracket Mounting Flood Light

Features

   High luminous efficacy - Up to 140 lumens per watt
● 0-10V dimming optional
● Battery backup function: emergency only available for A3 and A4
● Compact and robust structure, excellent reliability
● Various installation ways for different applications
● Great impact resistance with IK08/IK10 certified
● Die-cast aluminum housing, great corrosion resistance and cooling performance.