• Best quality LED street light 30-60W System 1
  • Best quality LED street light 30-60W System 2
Best quality LED street light 30-60W

Best quality LED street light 30-60W

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
20000 PCS/month

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Technical Data
Power:50-240W
Size A:  550*156*280mm     30W-60W
LED driver:MeanWell
LED chip:Bridgelux/Epristar
Material:die-casting aluminum
Light Luminous Efficiency  >110lm/W
Uniformity >0.8
Average illumination - 6m>25LUX 8m>20LUX
LED Luminous Efficiency >90%
Color temperature         3000-6500K
Color rendering index            Ra>75
Input Voltage   85~265V,50~60hz
Power Efficiency>90%
Power Factor>0.95
Working environment -60℃~70℃
IP rating- IP65
Working life >50000hours
Warranty:         3 years
Install height of pole:3-6 meter
Also can suit solar system

Q:Solar street lamp, 60 watt LED lamp holder, with large battery
Total lighting time per night (temporarily indicated by H);60W the lamp cap is divided by the battery's rated voltage to draw the current (temporarily indicated by A)The number of days required for continuous wet days (temporarily indicated by T);Battery to prevent overcharge and over discharge, generally charged to 90%, discharge more than 20%, take 70% calculation, formula for:Battery capacity = 70% (A*H*T).
Q:How to calculate the number of Duodawa with LED lights
Road lighting requirements: mainly including illumination requirements, illumination uniformity requirements of two kinds.Uniformity is generally over 0.3, the greater the uniformity, indicating that the street lights, walking more open, lighting effect is better.Illumination is related to power and installation height of luminaire. For the street lamp, we hope that the greater the angle of light, the better evenness can be achieved, and that the distance between the lamp posts can be widened, the number of the lamp posts can be reduced, and the cost can be saved.
Q:What is the design height and illuminance of LED street lamps?
1, the first screenshot of table 5.1.3, Weff means: effective width of the road.2, the above lamps refer to conventional lighting, the so-called regular lighting is the lamp installation height of 15 meters below the lamppost.3, light cut type refers to: the maximum light intensity direction of the lamp and the vertical axis of the lamp included angle between 0-65 degrees.4, half light type refers to: the maximum light intensity direction of the lamp and the vertical axis of the lamp included angle between 0-75 degrees.
Q:What are the after-sales service of solar LED street lamps?
Solar LED street before construction to do a good job of understanding and good view field field survey and field wiring error on the construction drawings on location, to prevent buildings or trees blocking the sun solar lights and solar battery check is good, prevent LED lamps installed on the back after work in the process of transportation and reinstall the check whether there is damage
Q:What about LED street lamps? What are the advantages of LED street lamps?
LED street lamp is different from conventional, LED light source adopts low voltage DC power supply, by the high white GaN based blue LED and yellow synthesis, can be widely used in road, the outer cover can be made of high temperature resistant up to 135 degrees, low temperature reached -45 degrees.
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 much is the LED terminal voltage of the solar street light controller v?
This depends on the situation, LED, the general is 5V
Q:Can you install LED street lights in your own yard?
LED street lamp is a new type of lamp developed in recent years. It has low voltage, high safety and high efficiency.
Q:Does LED street lights save electricity?
LED streetlights do save electricity.LED light is small: LED is basically a small chip, encapsulated in epoxy resin, so it is very small, very light.Low power consumption: LED power consumption is very low, in general, the working voltage of LED is 2-3.6V. The operating current is 0.02-0.03A. That is to say, it consumes no more than 0.1W.
Q:Does the LED street lamp need lightning protection?
Need to install power supply lightning protection, also known as surge protector

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