led street light street lighting led outdoor light
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 5000 pc/month
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▲You can chose F symmetric wide-angle light distribution or H eccentric wide-angle light distribution.
▲Use high power LED chip and patent cooling design,ensure the high efficiency of LED Lamp,low light decay,long service life.
▲Constant current drive power,wide range input voltage,high efficiency power supply.
▲Short start-up time,no stroboscopic.
▲Environmental protection,safety,no pollution,in accordance with RoHS Directive.
Apply to the lighting places,such as freeways,main roads,branch roads,squares,parks,factories,enterprises etc.
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.
We as the initiator of LED lightings,always focus on the industry of LED,after more than 10 years of accumulation of technology,today Yichang has become a modern high-tech enterprises which specialize in product development,manufacturing,sales and LED lighting projects.
After continuously technical innovation,ti first integrate technology of internet of things and intelligent control,which communicate among household,building,community,factory,business and city.
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.
- Q:How to calculate the number of Duodawa with LED lights
- First of all, if the width of the road is 20 meters wide, the road should be the main road, and the cloth lights will do.Assuming the double symmetrical cloth light, the lamp pole height is at least greater than the width of the road 1/2, so the pole height is 12-14 meters.Suppose the 14 meter pole, the street lamp installation spacing is generally about 3 times the height of the lamp post, so the distance is at least 40 meters.40 meters distance, height 14 meters, in this case, LED street lamp power to more than 200W power, can basically meet the main road lighting requirements.
- Q:What is the reason for the low power factor of LED street lamp?
- The LED street light power is generally more than 100W, if the power factor is low, it can only show that its driving power supply, there is no power factor correction, or is not done well.Well done, it should be more than 0.95.
- Q:How much is the rated voltage of the LED street lamp? Is it direct current?
- That is, the whole road lamp holder? It must be a constant current driving circuit! So it should be AC input, but the voltage is different.
- Q:What is the maximum power of a LED street lamp at present?
- If it is integrated, this power can be achieved.
- Q:How can a LED street lamp protect against lightning strikes?
- One is the external lightning protection system, and the other is the internal lightning protection system, which complement each other and complement each other.
- Q:What's in the lamppost of the LED street light? What is the function?
- LED street lamp has the characteristics of environmental protection, pollution-free, less power consumption, high light efficiency, long life and so on. Therefore, LED street lamp will be the best choice for energy saving reconstruction.
- Q:Solar LED street lighting industry prospects really so good?
- I am not very optimistic about solar street lamps, the main reason is that the quality of solar panels is not good, and the quality of the battery is also poor, generally good point with two or three years, a large number of maintenance, almost a year less
- Q:How big wires should fifteen LED street lights require?
- What's the power of a street lamp?!
- 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.
- Q:How much color temperature should be used for a LED street lamp?
- LED street lamp has the characteristics of environmental protection, pollution-free, less power consumption, high light efficiency, long life and so on. Therefore, LED street lamp will be the best choice for energy saving reconstruction.
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led street light street lighting led outdoor light
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
OKorder Financial Service
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