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Solar energy street lamp 6 m 30W solar street lamp 中文版

Solar energy street lamp 6 m 30W solar street lamp

Solar energy street lamp 6 m 30W solar street lamp Solar energy street lamp 6 m 30W solar street lamp Solar energy street lamp 6 m 30W solar street lamp Solar energy street lamp 6 m 30W solar street lamp
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  • Updated: 2021-05-25 13:37
  • About Product:Professional R & D, production and sales all kinds of road lighting equipment, outdoor lighting lighting products, a lamp stand, a lamp, solar street lamp, LED street lamp, high pole lamp, lamp, LED products, solar battery components, solar insecticidal lamp, LED light source, landscape lamp, the lamp, garden lights, lawn lamp, investment light etc. products.
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Products:
Solar photovoltaic modules,solar street lamp,courtyard light,lawn lamp,solar camping lamp,LED display energy-saving lamps
Contacts: ChenChat
Mobile: 86-18867944888
E-mail: xylight01@foxmail.com
WeChat: 18867944888
Address: 19588 , 4 F, 42 Gate, International Trade Mart (District 2).
Address: District 1, Guoji Industrial Concentration Zone, Qiaoqiao Town, Gaoyou City, Yangzhou City, Jiangsu Province

Brand:XIN YUAN LIGHT

Model: XY-Z047

Custom processing: Yes

The light source type /LED lamp;

Power: 250W

Material: glass, steel

Voltage: 220 (V)

Protection level: IP65

Dimension: according to custom

Mainly applicable scope: highway, urban road, elevated road, large interchange, square, residential area and other outdoor places.

Professional R & D, production and sales all kinds of road lighting equipment, outdoor lighting lighting products, a lamp stand, a lamp, solar street lamp, LED street lamp, high pole lamp, lamp, LED products, solar battery components, solar insecticidal lamp, LED light source, landscape lamp, the lamp, garden lights, lawn lamp, investment light etc. products.

LED street lamp details
LED street lamp (Emitting Diode Light, two grade tube) that is the semiconductor lighting. It is a semiconductor pn junction based on the formation of weak electricity can can shine efficient solid-state light source, under certain forward bias voltage and current is injected into holes in the p region and injected n electron diffusion into the active region by radiative recombination and emit photons that converts electrical energy directly into light energy. It is a solid cold light source, has the characteristics of environmental pollution, low power consumption, high luminous efficiency, long life and so on, therefore, LED street lamps will become the best choice for road lighting energy saving.


Directory

One, definition
LED street lamp is an important part of urban lighting, traditional street lamps often use high pressure sodium lamp, high pressure sodium lamp 360 degree light, light loss of the shortcomings caused a great waste of energy. At present, the global environment is deteriorating, and all countries are developing clean energy. With the rapid growth of the national economy, the contradiction between energy supply and demand in our country is becoming more and more serious. The power supply is beginning to have a serious shortage, and energy saving is a problem that needs to be solved urgently. Therefore, the development of new high efficiency, energy saving, long life, high color index, environmental protection LED street lamps for urban lighting energy saving has very important significance.
Road lighting is closely related to people's production and life. With the rapid development of urbanization, the advantages of LED street lamps, such as directional light emission, low power consumption, good driving performance, high response speed, high seismic capacity, long service life, green environmental protection and so on, become the new generation of energy-saving light source, therefore, LED street lamps will become the best choice for road lighting energy saving.
Two, features
LED lights and conventional high pressure sodium lamp, high power LED street lamp light source adopts low voltage DC power supply, by the high-power GaN based blue LED and yellow fluorescent powder synthesis, white light diode, with efficient, safe, energy saving, environmental protection, long life, fast response speed, high color rendering index unique advantages can be widely used in urban road lighting. The cover available PC pipes, heat up to 135 degrees, low temperature reached -45 degrees.
Light emitting diode (LightEmittingDiode, abbreviated LED) is based on semiconductor pn junction formed by weak electrical can can shine efficient solid-state light source, under certain forward bias voltage and current is injected into holes in the p region and injected n electron diffusion into the active region by radiative recombination and emit photons that converts electrical energy directly into light energy.
Three, advantages
One-way 1, LED Street itself characteristics, light, no light diffusion, ensure light efficiency.
2, LED street lamp has a unique two optical design, the light irradiation of LED street lamp to the area of the need to further improve the illumination efficiency, in order to achieve energy saving purposes.
3, the efficiency of the light source of LED has reached 110-130lm/W, but there is still a lot of room for development, the theoretical value of 250lm/W. And high-pressure sodium lamp luminous efficiency is with the power increase will increase. Therefore, the overall luminous efficiency of LED street lamp is better than high voltage sodium lamp strong; the overall light effect is theoretically actually 250W high pressure sodium lamp light efficiency above the LED).
4, LED street lamp light display color is much higher than that of high pressure sodium lamp, high pressure sodium lamp Hin color index only 23%, and LED street lamp significantly color index reached more than 75, from the perspective of visual psychology, achieve the same brightness, LED street lamp illuminance average decreased more than 20% compared to the high pressure sodium lamp, (with reference to the British standard of road lighting).
5 and small light attenuation, attenuation of a year of less than 3%, the use of 10 years still reached the road illumination requirements, and high pressure sodium lights decline, about a year has dropped more than 30%. Therefore, LED street lamp in the design of the use of power can lower than the high-pressure sodium lamp.
6, LED street lamp has automatic control energy saving device, can achieve the maximum possible to meet the requirements of different periods of lighting power, save energy. Spark intelligent LED street lamp can be realized in computer dimming, time control, light control, temperature control, remote control, automatic inspection and other human functions.
7, LED is a low voltage device, driving of a single LED voltage to safe voltage, series products of a single LED power is 1 watt, so it is safer than the use of high voltage power supply, and is especially suitable for public places (for example: street lamp lighting, industrial lighting, automotive lighting and civil lighting).
8, each unit of LED small pieces of only a very small volume, so it can be prepared into various shapes of the device, and suitable for variable environment.
9, long life: can use more than 5 hours, provide three years of quality assurance. The shortage is that the power supply is not guaranteed.
10, high light efficiency by more than 100LM above the chip, compared with the traditional high pressure sodium lamp can save 75%.
11, the installment is simple: no need to add buried cable without rectifiers, directly to the street lamp installed on the lamp post is connected or the original nested light source lamp housing.
12, excellent thermal control: the summer temperature control in 45 degrees below, and the use of passive cooling method, the summer heat dissipation.
13, quality and reliability: all the circuit power supply high quality components, each LED has a separate flow protection, without the need to worry about damage.
14, color uniformity: without lens, not to increase the brightness and uniform light color so as to ensure no sacrifice, iris color uniformity.
15, LED does not contain harmful metal mercury, unlike the high-pressure sodium lamp or metal halide lamps to harm the environment in scrap.
According to the above principle, the energy saving effect of high power LED lamp significantly, instead of high pressure sodium lamp can save more than 60%. (to be known)
Maintenance costs are low: compared with the traditional street lamp, LED street lamp maintenance cost is very low, after comparison, less than 6 years to recover all the investment costs.
Four, application places
LED street lamp is mainly used to the urban expressway, trunk roads, the roads and slip roads, factories, schools, gardens, residential area, city square, the courtyard of the road lighting.


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