High Power Led Street Light high Luminous Efficiency without driver

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$445.50 - 490.00 / set
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1 set
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10000 set/month

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Item specifice:

IP Rating: IP66 Color Temperature: Warm White LED type: Lumileds Simulation
Lamp luminous flux(lm): 22400 Body material: Aluminum Alloy Working lifetime(Hour): 80000
Power(W): 160 Certification: CCC,CQC Working Temperature(℃): -40-50
PF: >0.95 Input voltage(V): 160~400V,AC CRI (Ra>): >80
Warranty: five years

Product Description:

Our LED lights adopt the AC directly drive solution and three-phase power directly drive patented technology which are the pioneers in LED field all over the world.

The LED can adapt to AC160-380V electric supply. The AC solution discards the external LED power driver which seriously affects the service life of LED light, so the service life and stability of LED were greatly improved. (The service life of Yushan AC drive solution is more than 100,000 hours)

Our three-phase power directly drive patented technology is the global unique successful application in LED street light. This technology won the award of the 2014 Geneva International Exhibition of Inventions.   

High Power Led Street Light high Luminous Efficiency without driver

High Power Led Street Light high Luminous Efficiency without driver

High Power Led Street Light high Luminous Efficiency without driverHigh Power Led Street Light high Luminous Efficiency without driver

The world leading AC directly drive technology


We possess the world leading AC directly drive technology and globally unique three-phase power directly drive patented technology which won the award of the 2014 Geneva International Exhibition of Inventions.


As the leader of advanced lighting technology in China, we will guide the new trend of no driver LED in the world.

 High Power Led Street Light high Luminous Efficiency without driver

Independent researched and developmental core chips

TF11 is a chip which is specially designed for the output of voltage change of the AC electric supply in LED lighting. It can adjust the quantity of loaded LED to realize the efficiency and power factor LED driving solution. 


G13 is the Integrated circuit which is special for the control of over current and over voltage. According to the change of voltage, G13 could ensure the stability of LED, improve the reliability and durability of LED.  


The TF11&G13 AC directly drive integrated circuit totally replaces the traditional LED driver, it realizes a reliable and high efficiency LED AC drive system.   



Perfectly solves the biggest disadvantage of LED


Super long service life, constant stability


Globally unique three-phase power AC directly drive technology.

The creative three-phase power AC directly drive technology ensures that the street lights could access the AC160380V electric supply directly. This could reduce the line reconstruction of the traditional electric transmission line, it will save a large cost in the street light projects.

High Power Led Street Light high Luminous Efficiency without driver


The highest luminous efficacy, low luminous attenuation 


Choose high quality luminous resources that the light efficacy is more than 170LM/W.

The luminous efficacy of our street lights is more than 50% comparing with general street lights.

We provide the most energy-efficient street lights in the world to our clients.


The LED chips are encapsulated through multicrystal method so that the rate of dead lamp declines to a lower level.

The luminous attenuation of the whole light is less than 3%.The total luminous attenuation in 8 years is less than 20%.


Particular optical system

Utilizing the ZAG lens technology developed by USTC, the gap between the lens of light distribution and luminous source was filled by the colloid that ensure there is no air in the gap. This technology could realize the transmittance without light loss. Comparing with general products, the light efficacy of our LED is increased by 7%, the transmissivity reaches up to 99.8%. 


According to the statistical data of LED errors, the percentage of the faults caused by circuit structure is 20%.

The percent of luminous source fault is 10%,

The percentage of the faults caused by driving power is 70%.


Thus it can be seen that the LED driver is the most important factor to decide the quality of LED lights.

Precision production, modularized design


Modularized design (encapsulated by 30-45W high luminous efficiency module).The design needn’t the maintenance by tools, the replacement is easy like replacing a bulb. There is a stepless dimming interface on the module which is available for the smart lighting service.  

High Power Led Street Light high Luminous Efficiency without driver


Photometric Specification

Brand of light source


Photosynthetic efficiency


Color Temperature


Number of LED

60 PCS

Angle of LED   


LED Luminous Flux  (Tj=60)


Lumens depreciation

<3% Per year

CRI(color rendering index)


Electrical Specification

Model No.





160400V AC50/60Hz

Power Factor


Operating Temperature

-40~50℃,20%~90% H.R.

Storage Temperature

-40~80℃,10%~90% H.R.

Power efficiency


Power factor


Electrical categories

I Class

Mechanical Specification

Level of Protection


Service life

85000 H

Heat radiator

Anodized   aluminum

Lens material


Light transmittance of lens


Aperture diameter


Packaging dimension


Packaging weight


LED type   

High brightness


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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:What is the voltage of the street lamp?
The normal voltage of the street lights is also 220V, and his risk is the same as that of other common lighting points. But now some street lighting voltage may be slightly higher.
Q:What's the advantage of Led street lights?
The first radiator and lamp shell integration design, LED is closely connected with the shell, the shell wing and the air convection heat, and fully guarantee the LED street lamp life of 50000 hours. According to the calculation of work 12 hours a day, its life expectancy is 10 years, very low maintenance costs; the lamp adopts Aluminum Alloy die-casting molding, can be effective in cooling and waterproof and dustproof. The surface of the lamp has been treated with UV resistance and corrosion resistance, and the overall lamp meets the IP65 standard;The use of monomer ellipse reflector design with ball arc surface, to control the LED light in the required range, improve the lighting using uniformity of light and light energy rate, better highlight LED lamp energy saving advantages. Compared with the traditional sodium lamp, the utility model can save electricity by more than 60%;
Q:What is the maximum power of a LED street lamp at present?
The road width will agree with bilateral light or lights lighting range with two light source which can increase the road if four hundred watt LED first heat is not good high cost price not low wattage good because more technology with low wattage is relatively mature
Q:The same brand of chip, how to judge the quality of LED lights?
Should pay attention to the cooling system for street lamp, street lamp cooling system is now divided into three types, one (die-casting aluminum (aluminum), two (three), Qi tablets) but also pay attention to the radiator is enough, there are many manufacturers have 90W heat lamps, used to install 120W to save the cost, so that his cooling system will follow no, my colleagues decay is relatively large
Q:What are the main uses of LED street lamps?
The main application of LED street, main roads, secondary roads and branches, factories, schools, gardens, city square, Garden Road lighting.
Q:What are the requirements of the LED street lamp chip? How big is it? How many will it take and how big is the distance between them?
To single words, whatever you want a few watts, is generally the number of beads multiples of 7. A single chip is usually 45U, specifically you want what brand, the price is not the same.
Q:Street lights and signal circuit connections
LED street light color light than many high-pressure sodium lamp, high-pressure sodium lamp color index is only 23 enterprise directory, while the LED lamp more than 75 of the color index, take into account the psychological point seems to be visually reachedThe same brightness, lighting LED lamp, can be reduced by an average of 20% or more, than high pressure sodium (refer to inluReasonable lighting standard); page 5, LED street light a small decline, a year decline was less than 3%. 10 years still reached the road soHotel and illuminance requirements, while the high pressure sodium lamp big drop, about a year has dropped by more than 30%, so, LEDStreet use power can be lower than that of high-pressure sodium lamp designs; page 6, LED streetlights energy-saving automatic control devices can be achieved in time to meet the situationLighting conditions, as far as possible to reduce the requirement of different maximum power saving energy; Guangyuan Wang Technology Co. Ltd.
Q:How many volts is the 42wled solar street light?
Usually less than 15 watts of courtyard lights are 12 volts, and then small is a few watts of lawn lights, is 3.6 volts.
Q:What's the reason that the LED street lights flash out?
In addition, there may be LED damage. Among them, LED short-circuit, resulting in the number of LED series to reduce, LED voltage at both ends of low, low beyond the power output voltage range, at this time the power will protect, there will be flash phenomenon.

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