• 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: How can a LED street lamp protect against lightning strikes?
Internal lightning protection system must be connected with external lightning protection system of overvoltage protector or set in many devices such as housing, import and reserve cable, metal pipe, and equipotential connection.
Q: How to identify LED street lamps do well or not?
The voltage range of the power supply is generally wide, and the voltage is relatively stable (between 90V-260V).
Q: In the solar street lighting system, who is the LED driver connected to? How to choose the LED driver power?
This will save up the power supply in the lamp holder trouble, LED lamp cap damage rate is the highest power, previously in the lamp holder, and now generally will be placed below.
Q: LED street lights around 2800K, the highest color temperature, how many lumens per watt?
The light loss of the lens and the mask two is about 10%, and the light effect of LED is only 117LM/W, and the power loss is even lower. All of the lights need to be achieved 120lm/W, basically impossible to achieve.
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?
General road light source is about 250W,If you use LED, there are enough 72---108W, but the earlier to buy more expensive lights, in terms of long-term interests, LED to energy-saving much more cost-effective.The lamp pole is 7----12 meters high and the distance is 30----45 meters.Zhejiang Yao Liang lighting specializing in the production of various types of outdoor lights.
Q: How many watts is the LED street light 30W-900M?
The power is 30W, and the 900M is the current.
Q: Can the LED power supply be used as street light power supply?
First of all to his high efficiency, high efficiency loss can be reduced, the PF value is higher than 0.96, the rate of loss is greatly reduced and the components, and there shall be 4 in one PWM dimming, dimming, 1~10V dimming, dimming dimming and resistance time
Q: What is the heat dissipation principle of a LED street lamp?
The road lamp with outdoor use at night, located on the side of the radiating surface above as well as restricted small benefit to the air natural convection, so LED road lamp cap recommendations as far as possible to choose natural convection cooling.
Q: Why does a LED street lighting system come with a phase light?
Because the LED light current is in the Ma level and slightly leaks, the current will shine.
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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