產品品牌：百事達

 

LED Flood Light  20W NSFL-002

 

-LED Consumption:20W (1PCS*20W)
-LED Initial Flux: 1700 lm
-Lighting Angle: 120 degree
-Power Factor(PF): 0.9
-Total Harmonic Distortion(THD): <15%
-Power Efficiency: >90%
-Input Voltage:AC 85-265V
-Frequency Range: 50/60 Hz
-LED Luminous Efficiency: >85 lm/w
-Lamp's Efficiency (%): >90 %
-Working Humidity: 10% - 90% RH
-Light Body & Lampshade Material: Aluminum House & PC
-Net Weight(g): 3-10 kg
-IP Rating: IP 65
-System Resistance (Rja): 1.4 degree celsius/W
-Working Life: >50, 000 Hrs
-Dimension(mm): 225 x 185 x 132mm

 

Color Temperature	WW	2500K~3700K
	PW	4000K~5000K
	CW	5500K~6700K
Color Rendering Index	WW	Ra>68
	PW,CW	Ra>85
Light Distribution		Symmetric/rectangular beam
Light Design		LED+Reflector
Junction Temperature		≤80ºC
Working Temperature		-40ºC ~ +55ºC
Storage Temperature		-25ºC ~ +65ºC
IP Grade		IP65
Working Life-span		50000H
Power line		0.75mm 2 three-core cable
Connect Wire	Brown	L Live wire
	Blue	N neutral line
	Yellow/Green	G Ground line
Certificate		CE
The color of the lamp shell		black

 

 Advantage and Comparison:

 

20W High power LED flood light Features
Devised technological solution for a grid remote areas or public gird is inefficient.
Energy efficiency and Saving money.
Up to 60-70 % energy saving compared to standard High - Pressure Sodium / Halogen Lamps /metal Halide lamp and others lamp
Eg: 30w High power LED street light
As compared to = 90-100w sodium light
20w High power LED street light
As compared to = 50-60w sodium light
Tough And Durable life and requires Minimum Maintenance
Life span > 50, 000.00 Hours.
Easy installation
Compartment IP65 design. Die cast and jet waterproof.
Good color rendering
Near natural color  make people's visual comfort. NO glare bearm.
Environmentally friendly.
Dedicated faceted optics to optimize beam control and maximize light output 
Main application:
Factories, Gymnasiums, Yards, Advertising Boards，billboard, Buildings, Lawns, Garden And Others.

 

Features:

 

1. Single powerfulLED lightsource, own intellectual LED encapsulation.2. Special design of multichip single module, imported high brightness semiconductor chips.3. High heat conductivity, low luminous decay, pure light color and no ghosting.4. The LED closely connected to the crust ensures life-span effectively.5. High reflecting reflector improve the light uniformity and utilization ratio6. No delay start, No waiting; It is safe and removable.7. Environment friendly, no air pollution. Cold light source, no heat radiation, hydrargyrum and any other contamination.8. An excellent partner of the solar panel system