listed 8 Years Warranty 50W Solar Powered LED Streetlights 120W-240W

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$150.00 - 165.00 / pc
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China main port
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TT or LC
Min Order Qty:
100 pc
Supply Capability:
1000 pc/month

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Item specifice:

IP Rating: IP66 Color Temperature: Pure White Lamp luminous flux(lm): 100lm/W
Body material: Aluminum Working lifetime(Hour): 50000 Power(W): 120
Certification: CCC,CE,CQC,EMC,RoHS,UL Working Temperature(℃): -20-50 PF: >0.95
Input voltage(V): 100-277 CRI (Ra>): >70 Warranty: three years

Product Description:

    Light Source:

    LED

    Item Type:

    Street Lights

    LED Light Source:

    LED

    Input Voltage(V):

    90-305vAC, 50-60Hz

    Lamp Power(W):

    120

    Lamp Luminous Flux(lm):

    12000lm

    Lamp Luminous Efficiency(lm/w):

    100

    CRI (Ra>):

    70

    Color Temperature(CCT):

    3000, 4100, 5000, 5700 or 6500K;

    Working Temperature(℃):

    -20 - 50

    Working Lifetime(Hour):

    50000

    Lamp Body Material:

    Aluminum

    IP Rating:

    IP65

    Certification:

    CE, EMC, RoHS, SAA, UL, VDE

    Warranty(Year):

    3


    Product Feature:                

  • 1. Modular waterproof connection technology,convenient for on-site installation and maintenance.


  • 2. Zopoise unique patent technology of enhanced cross-ventilation for thermal module design.


  • 3. High strength die-casting aluminum shell.Nice and metallic appearance with high wind resistance.


  • 4. Using non-gold threads eutectic soldering LED chips to avoid the risk of stopping working caused by broken thread.


  • 5. Intelligent constant-current driver for longer life span than regular ones.


  • 6. Accurate light distribution to ensure the road lighting uniformity.


  • 7.Intelligent control methods such as time control,light control,remote control,etc.

  •  

    Main application

    Widely applies in expressway,main road,secondary main road,district road,rural roads,etc.

     

    Specifications:

     

     

    Light distribution curve and real application

     

    listed 8 Years Warranty 50W Solar Powered LED Streetlights 120W-240W

    listed 8 Years Warranty 50W Solar Powered LED Streetlights 120W-240W



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Q:Method for connecting cable between street lamp and street lamp
Is now widely used in the whole cable wear, probably set aside from not less than 700mm, and will open in the middle, take a zero, a fire, a head, throw to the power on the street where. Pay attention to three-phase matching.This is safer and increases the installation speed considerably. It takes time to make a cable head.
Q:What is the voltage of the street lamp? What about LED?
Street light voltage is generally 220V AC
Q:How to choose the power of solar street lamp?
Disadvantages: the distance of energy saving lamp is short and the illumination can not be satisfied. Energy-saving lamp light generally 10-20%, energy-saving lamp life in about 8000 hours, the maintenance cost is high; the main comments: energy-saving lamp suitable for commercial lighting, Home Furnishing lighting and plant lighting, not suitable for road lighting. 2, street lamp energy-saving cabinet, the energy-saving equipment mainly through the reduction of the overall voltage of the line, to achieve the purpose of energy saving.
Q:What is the LED lamp light?
LED (Light, Emitting, Diode) light emitting diode is a solid-state semiconductor device that converts electrical energy into visible light. It can directly convert electricity into light. The heart of LED is a semiconductor wafer, one end of which is attached to a bracket, one end is negative, and the other is connected to the positive electrode of the power to encapsulate the entire wafer with epoxy resin.
Q:What are the parts of a LED street lamp?
The working principle and design of solar street lamp LED 2008 01 Friday 25 March 22:28 with the world energy crisis intensifies, countries are seeking a solution to the energy crisis, a road is used for new and renewable sources of energy; the other one is looking for new energy-saving technologies, reduce energy consumption, improve the utilization efficiency energy.
Q:What role does the light controller and driver play in the LED street light component?
At present, the pulse drive chip is powered by a high frequency pulse generator output interface to the LED lamp. Because the pulse signal frequency is very high, so the human eye can not feel the LED strobe, so this method meets the visual needs, and on the one hand, effectively save the power output. Also, the frequency of this type of chip can generally be controlled by an external interface. However, the current frequency of this type of chip is generally in the range of 100KHz~500KHz. So the current drive capability is only suitable for low power applications. However, I believe that in the near future will be elevated to high-power LED driver occasions.
Q:Is there any difference between intelligent street lamp and intelligent LED street lamp?
LED light is generally used as a light source, there is no difference between open and close appliances intelligent streetlights.
Q:How to connect the lightning arrester of LED street lamp?
What kinds of lightning arresters are included in the LED lightning protection device?As with other LED lamps, street lamps, the design itself has lightning arrester parts, whose parameters are usually 5kA, maximum 10kA, such protection in the usually large urban environment can be so, but the road, mountain, river water, lightning prone batter environment is not optimistic.
Q:LED Street pressure is not enough, what will happen?
The shell will leak. If it rains, it's very serious
Q:Please use LED lamp beads with other lamp beads is not the same?
It is nonsense, misleading, the landlord said principle two lights are the same, just as there is a single lamp, open circuit protection, but can not reverse voltage higher than the manufacturer's logo. For street lights, open circuit protection is integrated into the drive circuit,

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