• led street light   solar street lighting street light System 1
  • led street light   solar street lighting street light System 2
led street light   solar street lighting street light

led street light solar street lighting street light

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Tianjin
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1 pc
Supply Capability:
5000 pc/month

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.jpgAdopt imported LED luminous chip,which has no ultraviolet ray and infrared ray with a higher light efficiency and more stable.

Adopt three cavity cooling,sealed by high thermal conductivity LED,which can effectively reduce the thermal resistance of lamps.The chip junction temperature can be controlled below 60,ensuring longer working life of lamps.

Use high thermal conductivity aluminum radiator.Surface is coated the anti-corrosion superconducting hot-metallic paint,which can ensure that the heat from LED light source escapes faster.

Use voltage constant current drive of AC wide voltage input, which has high power factor and low harmonics.

The whole light source is combined in the form of module ,which can be arbitrary assembled and transform the overall power of lamps.



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led street light   solar street lighting street light.jpgled street light   solar street lighting street light.jpgled street light   solar street lighting street light.jpgApply to the lighting places,such as expressway,main road,secondary main road,branch and factory/enterprise etc.

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We are a diversifide holding company,there are 8 strategic business units,6 real enterprises and more than 1000 staff in Yichang Technology.Yichang intelligence.Yichang Lighting and Xinping Electronic are three prominent components of Yichang Technology which leads the development of the industry.

The production base of Dezhou in state-level economic and technological development zone-economic and technological development zone of Dezhou,the geographical position is superior,the traffic is convenient,It occupies 120000 square meters and more than 500 staff,more than 100 are researchers and 30 with Senior professional title.

Based on technology research and development of Hangzhou and Germany,the cooperation has jointly set up product research and development labs with Shandong University,Tianjin industry University,Peking University and Chinese Acaderny of Sciences.It has also established the production,learning and research base on intelligent systerm and LED lighting ,bringing together the industry's elite.As the same time,company sets up operation centers in Beijing,Shandong,Jinan,Hangzhou,Xi'an,Chengdu and Guangzhou,and sales and service network is all over the country,Meanwhile,it is the member of National Semiconductor Lighting Project Research and Development and industry Alliance,as well as member unit of China Lighting Association.

Now,the company has certifications ISO9001,ISO14001 and the products have certifications RoHS,CE,3C and CQC,we have the city and road lighting engineering contractor qualifications,obtained more than 20 national patents,is the only company that is granted by the Secretary for Commerce and industry with"Abide by the contract,Pay attention to credit"for many times,it is also the member of CSA.

The products that the company develop and manufacture are:mining lamp,project-light lamp,tunnel lightsm,grille lamp plate,the city power/solar street lamp,courtyard light,lawn lamp,tube,ball steep light and other LED lighting products ,intelligent gateway,intelligent socket,intelligent switch,intelligent dimmer module,intelligent control module,infrared transponder and intelligent system equipment.

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led street light   solar street lighting street light


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: 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: Materials required for LED street lamp installation
Need a lamp post, embedded parts, lampshade, lamp, controller, cable bushing and glass glueLED street lights are generally equipped with solar energy, if you go with solar energy, you also need solar panels, batteries
Q: What are the main uses of LED street lamps?
Street lights must be used on highways, such as roads, highways, urban roads, parks and so on
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: LED lamp of common sense, several, such as the LED street lamp, there are many W have many stars, some lamp is a lamp there are a lot of W number
But only a few out of the chip package LED lamp has many kinds of companies with different types of beads made products, but now a bunch of polycrystalline with a single tall power generally have finished 12 3W
Q: LED lights at home after the power cut slightly bright, and the original street lights related, street lights LED lights, street lights off, led pass, how to solve?
LED lights turn off the light: 1, the switch is cut off the zero line, you can change the line.
Q: The design idea of LED intelligent energy-saving street lamp
I do street power supply, single road constant flow, character ratio is very high
Q: What is the reason that the longer the wire pulls on the LED street lamp, the lower the voltage?
Resistance will block the passage of electricity; the greater the resistance, the greater the loss of electrical energy in the line.
Q: How to calculate the radiation area of solar LED street lamp
This is a problem that has not been solved yet. The usual way is to use the illumination curve provided by the lighting plant and calculate the height of the street lamp and the area under the prescribed illuminance according to the illuminance requirements of the road surface.

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