LED STREET LIGHT CNBM 250W WITH LIGHT EFFICIENCY 130LM/W

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Product Description:

 

LED Street Light 250W


one new invent of Lighting  module  ,which is perfect for installation on street to replace all the old traditional lighting


Application


LED street light can be applied to highways, pedestrian roadways,streets, parking lot, garden,playground, sport area, campuses etc.

 


Parameters



Model

H250

Power

250W

LED Quantity

120pcs×2W

Input Voltage

AC 100~277V;50/60HZ

Input current

2.28A(110V),1.14A(220V)

PF

0.95

CRI

70

Beam   angle

140°×6

CCT

3000K

4000K

5000/5700K

Luminous flux(±10%)

25000   lm

27500   lm

30000   lm

Dimension

L705*W328*H108mm

IP rating

IP66

Material

Aluminum alloy

Anti-corrosion grade

WF2

Working temperature

-30 to +50

Storage temperature

-40 to +70

Working humidity

10% to 95%

Warranty

6 years






Features of Led  Street Light


 1. Module Patented design ,prevents debris build-up;Umodularization has better heat dissipation system,keep the temperature of the LED chips and the driver in the safety range,so ensure the lamps long lifespan and low lumen attenuation.

 2. Use waterproof wire connector,wire connection become easier ,much more convenient ;use a large ring seal for the lens, sealed and reliable;Module and connection design can optimize construction and assembly,allows for easy maintenance,upgrade and SKD for local assembly.

 3. Professional design for the luminous intensity distribution, meet all kinds of lighting requirements,overall spot is rectangular.

 4. Professional design with flexible installation ability, installation angle can be adjusted among -5°,0°,5°,10°,15° without changing the lamp post. The installation position of different angles are visible, convenient for installation and adjusting the lamp’s angle .

 


FAQ:

Q: What is your Led Street Light  ?
A: The luminaire

Q: What is the Power Factor of your LED Light ?

A :> 0.9

Q: What is the Color Rendex Index ?

A: RA 70,RA80


Q: What is the light efficiency of CNBM Led Panel Light ?

A: 90LM/W upto 140LM/W

Q:Which kind of LED Chips you are using ?

A: BRIDGELUX OR CREE

Q: What is your LED Warranty Terms ?

A: 3 YEARS - 10 Years


Installation instructions


 
 

LED STREET LIGHT CNBM 250W WITH LIGHT EFFICIENCY 130LM/W

LED STREET LIGHT CNBM 250W WITH LIGHT EFFICIENCY 130LM/W

 

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Q:How many watts are the street lights?
In addition to the road grade: a main road is generally the case of HPS above 400W (main road) road using 150W high pressure sodium lamp.
Q:Constraints on LED street lights
The development of the domestic LED light source relative to foreign technology started late, from the international leading industry there is a certain distance, although the domestic LED light source theory of life can reach 100 thousand hours, but because of the heat problem cannot be solved completely and effectively, so that the actual life of large discount; unstable power supply system: LED driver power supply is the industry consensus in fact it is not stable, on the LED lighting industry back, because the driving power supply is an important part of the LED street lamp, which will lead to failure of the whole lamp fault. Due to poor reliability of power installed street lights are likely in a short period of time will be bad, the LED street lamp this outdoor height device, difficult installation, maintenance more difficult, for the lamp manufacturers, power supply instability makes the rising cost of maintenance.
Q:The power consumption of a street lamp?
Also consider ballast power dissipation
Q:What are the necessary tests for the factory inspection of the LED street lamp?
High power LED light source (1W-200W), and heat radiation aluminum housing, as well as LED constant current source (power supply). At present, the market LED street lamps are divided into two major categories
Q:How is the rated current of the LED street lamp holder?
The rated power of the lamp cap is divided by the input voltage and then divided by the power factor.
Q:What are the standards for LED street lights?
Generally not too high standards, the whole system is a combination, but the material is different
Q:High frequency jet lamp, LED lamp, xenon lamp, which is suitable for street lamps
High pressure sodium lamp light control, high luminous efficiency, long life, high color, the color is very suitable for 4000K~5000K lamps, but a relatively small enterprise effort in developing high performance and stability of the ballast, on the other hand, because of government support for the LED industry, so its application in the street did not get attention and promotion proper.
Q:How high should the installation height of the LED street lamp be?
When the width of the road is A, the height of the courtyard lamp can be selected according to 0.6A (single side cloth light) to 1.2A (bilateral symmetrical cloth light), but not higher than 3.5m. The distance between the lamp posts of the courtyard is 15 to 20m. 100 percent lighting LED street lighting project transformation, according to the road section to carry out, you can go to understand!
Q:Who knows LED street lamp warm white light and positive white light have what difference, how should choose?
If the power is the same, the brightness of the white and warm white light should be the same.
Q:What's the difference between a solar street lamp and a street light complementary street lamp?
The system comprises a solar battery component part (including bracket), LED lamp, control box (with controller and battery) and lamp parts; Jin Zhan solar panels light efficiency reached 127Wp/m2, higher efficiency, is favorable for the wind resistant design of the system; the cap portion with 1W white LED and 1W yellow light LED integrated in printing the circuit board is arranged in a certain distance matrix as plane light source.The control box body is made of stainless steel, and the utility model is beautiful and durable, and the maintenance free lead-acid battery and the charging and discharging controller are arranged in the control box. This system chooses the VRLA battery, because of its little maintenance, so it is also called "maintenance free battery", the system is conducive to the maintenance cost is reduced; the charge and discharge controller both functions in the design (with light control, time control, overcharge protection, over discharge protection and reverse protection etc.) and cost control, to achieve a very high price.

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