●Work stable in -30~50°C ambient environment, 3/5 years warranty;

●Energy saving：Use high efficiency brand LED chip，≥140~150lm/w, save 70% energy and cost;

●12V auxiliary output circuit allow for DC occupancy sensor.Motion Sensor PIR Sensor Blue tooth sensor; 

●3CCT+3 Powers: 3 wattage adjustable and CCT change are available, ●60W~100W,100W~150W,100W~200W,150W~240W in one lamp; 

●Input voltage range is selectable:120~277V、220-240V；

Ultra protection: Line to line 4KV, line to ground 6KV, 1~10V/DALI dimming;

●Professional optic: 85°/110°beam angle for different spaces.With sling chain or pole rod,

●wall mounted method, etc; PC cover or aluminum cover is optional.