What are the problems that LED street light need to solve?

With the acceleration of urbanization, LED street light have already entered the people's field of vision, you can see it everywhere in big cities, which dot the night sky of cities. However, LED street light still does not get the best use, because it has some limitations, in order to ensure that LED can play more roles in our life, we should solve these problems in future research and production and promotion.

First, the appearance structure of lamps and lanterns.
The appearance of traditional street lamp lamps is basically the same, which is generally divided into  light source and electrical appliance, but due to the particularity of LED light source and the different methods of light distribution, makes now the appearance of the LED street lamp is varied and many lamps do not meet the requirements of running, even some companies based on indoor standard applied to outdoor lamps.
Street LED


Secondly, the connection between LED street light and lamp pole has problem.
At present, almost all of the LED street light is fixed with screws, with very few holding bolts fixed. Thus, there are great hidden dangers to the safe operation of lamps. The limitations of LED street lamp restrict it development.


Third, the replacement of the lamp parts.
LED street lighting components generally have LED chip, power (driver) and lamp housing parts, the vulnerable parts are mainly power and chip. In general, the LED chip is electronic radiator which can't change, and the power supply (driver) can be replaced, however, the power supply on the change of convenient enough, change is too time consuming in a lot of products.

As we all know, LED lamps can now live up to 30,000 to 50,000 hours. If the LED chip cannot be replaced, it means replacing the entire lamp, which can also cause waste.


Fourth, the life of the power supply. 
Power (actuator) is the key component of LED lamps. At present, the quality of LED chip is generally guaranteed in the market, while the life of power supply (driver) is different.

General manufacturers promise to guarantee three years is good. This comes down to the fact that the development of LED street light has encountered a new bottleneck -- the quality of the power supply (driver) is not guaranteed, which restricts the development of LED street lamps.

TEK LED street lamp is using LED as light source, application of cost not too high, advantage is energy conservation and environmental protection, do not need to put too much cost, long service life, the effect of high quality, low maintenance cost, do not need to use a large amount of electricity costs, its power consumption is only half of the high pressure sodium lamp, and TEK provide 5 years warranty.

Comments

Post a Comment

Popular posts from this blog

What ways can see LED street lights to replace the high pressure sodium lamp?

Image
Under the condition of current technology,luminous efficiency of  LED street lamp  is more than high pressure sodium lamp, it is an indisputable fact that TEK LED street lamp can reach 160 LM/W. And HPS spectrum is concentrated in the yellow area, its color temperature is low, only 2000-2500 k, and relatively high color temperature such as LED, LED street light natural white temperature of 4000-5000 k, cold white is 5000-6500 k. At the same time compared with HPS, LED street lamp with high color rendering index, close to natural light in the actual lighting, can bring a person the sense of comfort. Followed by "irradiation uniformity", although the  LED street lamp  lighting is relatively concentrated, but can be by the light path of the second design, can make the light source of lamps and lanterns presents the ideal state, realize the reasonable light distribution curve adjustment, control the distribution of light, so a...
Read more

The advantage of new style TEK LED panel light is obvious

Image
TEK  LED panel light , continue to use the reflective surface luminous technology, light after secondary reflection through high light transmittance mask projection, reduce glare, the light is more soft and comfortable to the human eye to watch not easy fatigue, particularly for students who have long time exposure to indoor lighting lighting, subway passengers or office staff. The application of the patented reflective material ensures the reflection efficiency of the light, and the original high light effect of the panel light is retained to the maximum extent. In order to guarantee the reliability of the use,   the design principle of TEK LED panel light  adhering to the "maintenance", improve heat dissipation performance, reduce the LED light failure of lights and lanterns, significantly prolong the service life of the lights and lanterns, saving the maintenance cost of lights and lanterns. TEK LED panel light is more intelligent TEK LED panel light c...
Read more

Safe travel: TEK LED high bay light illuminate the locomotive base

Image
In recent years, China's rail transportation has been developing rapidly, and many second and third-tier cities have made great efforts to build urban subway projects, which have brought convenience to people.Subway passenger traffic is large, the operation security is always the top priority, the metro management department attaches great importance to the security of the train, and TEK LED high bay light  illuminate the locomotive base, which facilitates the maintenance and maintenance of subway vehicles. Traditional lighting there exists large droop, short service life, the problem such as glare, can't use how long will be replaced, is not only the economy, and the human eye in this light, easy to produce fatigue, especially the night repair subway locomotive, a bit not careful see not clear parts fault, cause hidden trouble.Today, many subway lines use LED high bay lights , which make lighting more efficient and more efficient.Second, can improve work efficiency, the ligh...
Read more