LED STREET LIGHT CNBM 120W WITH LIGHT EFFICIENCY 130LM/W
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- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 set
- Supply Capability:
- 10000 set/month
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LED Street Light 120W
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 | H120 | ||
Power | 120W | ||
LED Quantity | 56pcs×2.1W | ||
Input Voltage | AC 100~277V;50/60HZ | ||
Input current | 1.1A(110V),0.55A(220V) | ||
PF | ＞0.97 | ||
CRI | ≥70 | ||
Beam angle | 140°×60° | ||
CCT | 3000K | 4000K | 5000/6000K |
Luminous flux(±10%) | 12000 lm | 13200 lm | 14400 lm |
Dimension | L590*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
- Q: The cold white light LED lamp beads or warm white beads?
- The light emitted by neutral white LED has more yellow and red wavelengths, and this spectral distribution helps to distinguish between different liquid surfaces on the tarmac.
- Q: What are the components of a LED street lamp?
- Street lamp pole, support arm, lamp (constant current power supply, light emitting system)
- Q: What is the active power of LED street lamp? What is the relationship between input voltage and current and power?
- Here, we define the phase angle advance as positive, and the phase angle lag as negative. The actual load is resistance, inductance, capacitance inductance capacitance of three types of complex, composite after referred to as "impedance", written in mathematical is: Z= R+j. where R is the resistance impedance, XL inductance, XC capacitance. If > 0, known as the "perceptual load"; conversely, if < 0 called capacitive load. Alternating current through the inductive load, the phase voltage of the alternating current phase advance; alternating current through the capacitive load, the lag phase alternating current AC voltage; electrical engineering definition of the power factor angle phi angle of power factor angle phi Cos phi is called the cosine value of power factor. For resistive load, the voltage and current of the phase difference of 0 degrees, therefore, the power factor of the circuit is 1 of the maximum; and pure inductance circuit, voltage and current phase difference of 90 degrees, and is a leading current voltage; in pure capacitance circuit, voltage and current phase difference is - 90 degrees. The current leading voltage. In the latter two circuits, the power factor is zero. For a general load circuit, the power factor is between 0 and 1. By mathematical impedance Z=, R+, J, if XL = XC, then Z= R, that is, impedance Z becomes a pure resistor, power factor is equal to 1.
- Q: How much is the LED street lamp and driving power 85W
- Generally a dollar a W, warranty for three years.
- Q: The same brand of chips, how to judge the quality of LED lights?
- To see what the main power supply under the lamp, cross flow or constant voltage, power supply and general outdoor lighting brand, with the meanwell mosopower
- Q: How to choose the power of solar street lamp?
- Advantages: simple installation, in the box after power according to the load size and the actual situation of the line tailored investment economy, energy saving ratio between 20-30%. 2 disadvantages: affected by the actual line voltage, the energy saving effect is not significant and unstable, if the line voltage environment is only 210, so energy-saving space is very small, and the end of the street may be in half on or off state. If the line voltage at the front end of the box is too high, the front part of the street lamp will be burned out. Thus, the harm to the light source will be great, and the maintenance cost will be high. In this process, due to the reduction of the voltage, the illumination will be correspondingly sacrificed". Comments: the above situation is the road Lantern Festival electric cabinet in the past two years in the process of street lighting energy-saving applications summed up the lessons learned. So far, this kind of energy saving law has been phased out. High power LED street lamp can achieve the purpose of high efficiency, energy saving, environmental protection, high color rendering and long life through a semiconductor light-emitting material.
- Q: What is the heat dissipation principle of a LED street lamp?
- Mainly include: natural convection heat dissipation, fan cooling, heat pipes and loop heat pipes, heat dissipation, etc.. The fan is forced to heat, the system is complex, the reliability is low, and the heat pipe and the loop heat pipe have a high cost of heat dissipation.
- Q: What happens if the LED street is ungrounded? Is it a big problem?
- The LED itself is very sensitive to lightning surge currents, which can cause damage to the human body by electrostatic touch and burn chips or leads. Therefore, the street lighting circuit must be grounded.
- Q: Is the power LED lamp constantly flashing? Is it a power supply problem?
- LED lamp and LED drive power does not match the normal single foot 1W beads under current: 280-300mA, voltage: 3.0-3.4V, if not enough power LED chip will cause light source stroboscopic phenomenon, it can not withstand the current high lamp of a bright, serious phenomenon of the light beads of gold or copper built-in burning off the lead light is not bright.
- Q: What is the meaning of the "LED 3.5M 50W" street lamp?
- The lamp pole is 3.5 meters high and the light source is led50W. Yangzhou is the biggest street lamp production base in China. It can be visited by the manufacturers.
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LED STREET LIGHT CNBM 120W WITH LIGHT EFFICIENCY 130LM/W
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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