HUA ZHI BEI LED High Bay Light of GK-02 series, high purity alloy aluminum shell, strip heat dissipation structure,surface oxidation treatment, with convection design, good heat dissipation;High Bay Light lens using crystal light transmission technology,transparent design, the illumination is higher, more uniform brightness;With the high lumen low loss imported chip beads and isolation high precision IC control driver, In the case of to meet high brightness,effective control of the attenuation and the service life of the whole more than 50000 hours; Special sealing coating and surface processing, ensure lamps and lanterns in the humid, high temperature environment safe use!

Occasion applicable:The factory, workshop, warehouse, indoor stadium, construction site and other large indoor occasions

CHARACTERISTIC PARAMETER:

MODEL NO.	Power (w)	Working Voltage (v)	Power Factor （λ）	Luminous Flux (lm)	Color Rendering Index （Ra)	Color Temperature (k)	Beam Angle (°)	IP Rate (IP)	Working Temperature(℃)	Lamp Bead Structure
GK-02-30W	30	AC85-265	﹥0.5	2400	﹥70	2700-6800	90/120	40	-20℃～+50℃	10 bunch 3 line
GK-02-50W	50	AC85-265	﹥0.9	4000	﹥70	2700-6800	90/120	40	-20℃～+50℃	10 bunch 5 line
GK-02-80W	80	AC85-265	﹥0.9	6400	﹥70	2700-6800	90/120	40	-20℃～+50℃	10 bunch 8 line
GK-02-100W	100	AC85-265	﹥0.9	8000	﹥70	2700-6800	90/120	40	-20℃～+50℃	10 bunch 10 line

Remarks：Power error range is about 10%;The range of luminous flux error is 10%,warm white color temperature luminous flux will decrease

THE LIGHT DISTRIBUTION CURVE AND THE EFFECTIVE AVERAGE ILLUMINANCE DIAGRAM: