LED high bay lightings

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Product Description:

Quick Details

  • Light Source:LED

  • Item Type:High Bay Lights

  • LED Light Source:Cree

  • Warranty(Years):5

  • Input Voltage(V):120-277

  • Lamp Power(W):70

  • Lamp Luminous Flux(lm):7700

  • Lamp Luminous Efficiency(lm/w):110

  • CRI (Ra>):70

  • Color Temperature(CCT):Warm White/ Pure White/ Cool White

  • Working Temperature(℃):-40 - +55

  • Working Lifetime(Hour):50000

  • Lamp Body Material:Die Cast Aluminum

  • IP Rating:IP65

  • Certification:CE

  • Model Number:NGC-LED-03

  • Name:lamps led factory

  • Protection Degree:IP65

  • Insulation Class:1

  • Power Factor:>0.95

  • Working Ambient:-40℃ to +55℃

  • Life Span:>50000hrs

  • CRI:>70

  • CCT:WW/NW/WW

  • Net Weight:7kg

  • Power Supply:120-277V(50/60HZ)

Packaging & Delivery

Packaging Details:As Per International Standard (lamps led factory)
Delivery Detail:As Per the quantity (lamps led factory)

Specifications

           lamps led factory
1. High Luminaire Efficiency
2. Die Cast Aluminum Housing
3. CE Certificfication                

lamps led factory
1. High Luminaire Efficiency

2. Die Cast Aluminum Housing

3. CE Certification & UL Certification

Product Description

LED Factory Light

Application: Factory

lamps led factory

Technical Data

Model No

NGC-LED-03

Protection Degree

IP 65

Insulation Class

Class I

Power Supply(Voltage)

120-277

Frequency

50-60Hz

Power Factor

>0.95

Luminous Efficiency

>100lm/w

Working Ambient

-40°C to +55°C

Life Span

>50,000 hrs

Certification

CE

Net Weight (Max. Watt)

7kg

Configuration Data

LED Chip

CREE

Number of LEDs

48

64

LED Current

350mA/530mA/700mA

350mA/530mA/700mA

Power Consumpt

50W/80W

70W/100W

Nominal Initial Flux*

(*CCT is Cool White @ 25°C)

5500lm/8400lm

7700lm/10500lm

CRI

Ra>70

CCT

Warm White (3000 – 3700K)

Neutral White (3700 – 5000K)

Cool White (5000 – 6500K)

Product Features:

1.Luminaire Efficiency is more than 100lm/Wattage

2.Modern stremline die cast alunium case

3.Closure screen in flat tempered clear or frosterd glass

4.Unique optical design creats consistent distribution and scalability

5.Adjustabe fixing system: Post top or mounting

6.Integrated surge protection device

7.CE Certification & UL Certification

Product Pictures:


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Q:How to choose a good LED solar lawn light?
The solar lawn lamp is an independent solar power system. The utility model can independently convert solar energy into electric energy, and can convert electric energy into heat energy for lighting and decoration use without the transmission of wires. The main system components are photovoltaic power generation systems and power supply systems.
Q:How to distinguish LED lighting voltage?
Under normal circumstances, users do not pay too much attention to, with what kind of voltage level of LED lights, buy the corresponding level of voltage lights on the line.
Q:What is the reason for the low power factor of LED street lamp?
What you said is not too clear, the general LED is to drive the switching power supply, switching power supply method of improving power factor is to increase the power factor correction circuit, power factor correction circuit is more than 50W, can play a role. The LED street light power is generally more than 100W, if the power factor is low, it can only show that its driving power supply, there is no power factor correction, or is not done well. Well done, it should be more than 0.95There is no power correction circuit for the driving power of the first paragraph
Q:Why lawn lamps are gradually replacing traditional courtyard lights?
Although lawn lamps and garden lamps are garden decoration lamps and lanterns, but no one can replace who, the effect is different, can only say from the material, light source, innovation.
Q:LED street light dedicated drive power 98W14 string 7, and ask 14 string 7, and what does that mean?
Or the 7 LED are connected in parallel to calculate a set, and then there are 14 groups of positive and negative electrodes, the negative electrode connected to the positive pole, and the 14 group is connected in series. This is also the 14 string of 7, and...
Q:What is the luminous flux of LED30W solar street lamps?
High power LED street lamp has a long service life, and the light source life is over 50000 hours. It is 5~10 times of traditional lamp. The LED light source adopts the most advanced white 1W package, the surface bonding is welded on the 2mm thick aluminum based circuit board, and then the aluminum substrate is installed on the radiator plane to ensure the rapid heat transfer to the radiator. In addition the radiator and lamp shell integration design, fully guarantee the LED cooling requirements and service life. Advanced packaging technology to ensure high reliability of LED, good heat dissipation to ensure that LED work at the allowable temperature, the combination of the two, fully guarantee the long service life of LED.
Q:The width of the road is 20 meters, the distance of the street lamp is 25 meters, and the number of tiles is led. How much is the pole?. How to calculate?
Symmetrical lamp, rod 10 meters high25 illuminance, (10*1.414*2) *10*25/90=77WTherefore, it is recommended to install LED lamp 70~100W30 illumination, 100-120WThe above is based on quality chip light source calculation
Q:How is the glare of a LED street lamp solved?
LED street lamp has the characteristics of environmental protection, pollution-free, less power consumption, high light efficiency, long life and so on. Therefore, LED street lamp will be the best choice for energy saving reconstruction.
Q:Where are the batteries located in the installation of solar street lamps? Buried?
The best choice is buried, the northern climate factors, the depth of the ground must also be determined according to the local temperature. Generally, there is 40-60cm ranging from ground to ground.
Q:Is it possible to use 100W LED power for street lamp power supply?
Power problems, the general power supply, you can also use 1 years, a little better 2 years.

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