Shanghai Ceyuan Industrial Co.,Ltd

Shanghai Ceyuan Industrial Co.,Ltd

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Shanghai Ceyuan Industrial (SCI) Ltd.

ADD:Room 901, No.20, Lane777, West Guangfu Road, Putuo District, Shanghai, China. 

Contact: Ellie Wang

TEL: +86-573-82753308

Mobile: +8618042017693

FAX: +86-573-82753302



Advantages of LED lights

Lighting for road lighting, known as street lamps. LED as a light source of road lighting, is called LED lights. LED lights light source, is composed of many high-power white LED connected by way of hybrid. So what are the advantages of LED lights?

1, LED street lamp itself characteristics - light unidirectional, no light diffusion, to ensure the efficiency of light.

2, LED lights have a unique secondary optical design, the LED lights light irradiation to the required lighting area, to further improve the efficiency of light to achieve energy-saving purposes.

3, LED light source efficiency has reached 110-130lm / W, but also a lot of room for development, the theoretical value of 250lm / W. (The overall light effect is theoretically, in fact, more than 250W high pressure sodium lamp light efficiency than the LED), the overall efficiency of the light is higher than the LED, The

4, LED lights light color than high pressure sodium lamp much higher, high pressure sodium lamp color rendering index is only 23 or so, and LED street light color rendering index of 75 or more, from the visual psychological point of view, to achieve the same brightness, LED lights, the average light Than the high pressure sodium lamp to reduce more than 20%, (see the British road lighting standards).

 5, light fades small, less than 3% of the light of one year, the use of 10 years still reach the road lighting requirements, and high pressure sodium lamp decline, about a year has fallen more than 30%, so LED lights in the use of power Design can be lower than high pressure sodium lamp.

 6, LED lights have automatic control of energy-saving devices, to meet the lighting requirements in different periods of time to meet the maximum possible reduction in power, saving energy. Spark intelligent LED lights can achieve computer dimming, sub-time control, light control, temperature control, remote control, automatic inspection and other human features.

 7, LED is a low-voltage device, driving a single LED voltage for the safety voltage, the series of single LED power is 1 watt, so it is a more secure than the use of high-voltage power supply, especially for public places (such as: Lighting, factory lighting, automotive lighting, civil lighting, etc.).

8, each unit LED chip only a small volume, it can be prepared into a variety of shapes of the device, and suitable for a variable environment.

9, long life: can use more than 50,000 hours to provide three years of quality assurance. The downside is that the life of the power supply is not guaranteed.

10, high luminous efficiency: ≥ 100LM above the chip, compared to the traditional high pressure sodium lamp can save more than 75%.

11, easy to install: no need to add the cable without rectifier, etc., directly to the street lamp mounted on the light pole or the original nesting light source nest.

12, excellent heat control: summer temperature control in 45 degrees below, and the use of passive cooling, summer heat protection.

13, reliable quality: all the use of high-quality circuit components, each LED has a separate over-current protection, no need to worry about damage.

14, light color uniformity: no lens, not to increase the brightness at the expense of uniform light color, so as to ensure that no aperture light color uniform.

15, LED does not contain harmful metal mercury, unlike high pressure sodium lamp or metal halide lamp in the scrapped when the environment caused harm.

16, low maintenance costs: relative to the traditional street lights, LED lights maintenance costs are very low, after comparison, less than 6 years to recover all the input costs. Combined with the above principles, high-power LED lights energy-saving effect is remarkable, instead of high-pressure sodium lamp can save more than 60%.

Shanghai Ceyuan Industrial (SCI) Ltd. 

ADD: Room 901, No.20, Lane777, West Guangfu Road, Putuo District, Shanghai,China.

Factory ADD: 4th Floor, No. 288, Xinnong Road, Xiuzhou Industrial Park, Jiaxing, 

Contact: Ellie Wang
TEL: +86-573-82753308
Mobile: +8618042017693
FAX: +86-573-82753302

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