♥ Simple Description:

Item No.:	DM-500GK50W
LED Power:	50W	Efficiency of the Power Supply:	＞87%
Work Voltage:	AC（100V～240V ） frequency（50～60Hz）	Beam Angle:	45° / 120°
		Color Rendering Index:	Ra>70
		Color Temperature:	2700K～7000K
Power Factor(PF):	＞ 0.9	Life Span:	＞50,000Hr
System Luminous Efficiency:	>80lm/W	Net Weight(kg):	3.9
System Initial luminous Flux:	4000-5000lm	MOQ:	50 pcs
Replacement:	400w halogen lamp	warranty:	3 years

♥ Materials:
 
1)  High quality Aluminum alloy housing
2)  High powerful COB LED as light source
3)  High efficiency Meanwell LED driver
 
♥ Features:
 
1)  Use single powerful LED (50W) as the light source, 45mil Bridgelux brand chips, system lumen output is more than 80lm/w. 
 
2)  High heat conductivity, low luminous decay, pure light color and no ghosting. 
 
3)  Integrative design for heat sinks and housing; The LED is closely connected to the surface. The heat from the LED is dissipated through the heat dissipation wing and also by air ventilation. This ensures 50,000 hours life-span for the LED.
 
4)  The surface is passed through anodic oxidation treatment. Its structure is compact and beautiful. It can meet the requirement of IP65. It has good capacity like antisepticising, waterproofing, and dust Prevention. 
 
5)  Obvious power-saving efficiency. Use powerful LED light source and high efficiency LED driver. Compare with sodium lights, it can save electricity around 60%.

6)  Environment friendly. Do not have lead, hydrargyrum or any other contamination. No pollution to the air. 
 
7)  Can present the original color of the objects, it has varies of colors to choose which can meet the Requirements in different environments. It eliminates the dullness of environments caused by the lower color temperature, like sodium lamp, or higher color temperature, like mercury lamp. This could satisfy the feeling of those who appreciate the lighting. 
 
8)  Adopt high efficiency Meanwell LED driver, wide working voltage (AC100V-240V) can overcome the electrical grid, noise pollution and unstable light caused by ballast. It can also eliminate the glare and fatigue. 
 
9)  Easier to be installed and to be unloaded; Can be used in different places.
 
♥ Working Areas:
 
Workshops, factories, storehouses, toll stations, gas stations, supermarkets, exhibition halls, gymnasiums,  and some other places where need high-bay lighting.