LED street light design: 2014 reshaping mass is the key

The streetlights of course hope that all LED streetlight modules have the same standard interface. It has the same external dimensions and lampholder interface as the high-pressure sodium bulbs in traditional streetlights. Although the shape and reflector of streetlights are ever-changing, no matter which one is used. Street lamp products, the light source is standard, so it is very convenient to install and maintain. It is a pity that many LED street lamp manufacturers do not understand this. LED modules are very diverse, and such LED street lights are naturally difficult to promote.

Although it is said that the EMC model is responsible for the maintenance of LED street lights during the contract period, each manufacturer must set up its own street lamp installation and maintenance team and require 24H to stand by. If that is the case, there may be no need for the streetlights. Do you think about it?

The market is calling for a strong brand of LED modules, so that the volume is as small as possible and the light efficiency is high. The standardized LED module will be the mainstream of LED street lamps in the future, and can be used in street lamps and trail lights.

In the past few years, LED street lights have two styles. The first one is a very thin rectangular brick shape. The inside is divided into modules and integrated LED street lights. The integrated LED street lights make the outer casing shape with heat sink fins. The lamp housing is used for heat dissipation and integral sealing. The LED street lamp has higher requirements on structural design, and the power is larger and the cost is higher.

As long as the LED street light is installed on a 10 meter street light pole, the LED street light is very thin because it is very thin. Many leaders say that the LED street light is almost invisible as long as it is mounted on the light pole, and the market has already received More and more use exclusion!

The second type is the outer casing of the traditional street lamp. It is enough to replace the LED module. Just put a heat dissipation vent on the outer casing. This LED street lamp looks almost the same as the traditional street lamp. The cost of the lamp passes through a reasonable structure. Design can be very competitive. The LED module itself is sealed and has a heat sink, which does not require heat dissipation through the street light housing.

This kind of LED street lamp uses many traditional street lamps to do it. It is difficult to distinguish it from traditional street lamps. It is more difficult to add value. The ventilation holes are too big to fall into the dead branches and leaves, and the heat dissipation will be greatly reduced. Naturally big.

It can be seen that the above two styles of LED street lights are not long-term solutions. How to combine the two? LED street lights have a full landscape effect, and can be distinguished from traditional street lights. Model design is the key.

Original design Dr. Long's street lighting design team proposed the reshaping of LED street lights in 2014. The design of the design should take into account the feasibility of the structural design, the convenience of the pole interface and the investment cost of the mold. Try to avoid the ignorance of the LED street light installed on the pole, and enhance the landscape of the LED street light.

The design of mobile phones has undergone a thick-to-thin evolution. It seems that the thinner and more fashionable between the palms and the palms, the opposite is the LED street lights. The thinner the less the landscape, because the street lights are the elements of the city, and the excessive bones are a kind of city. The pathological landscape, Feng Wei is the king!

Rectangular LED modules bring great limitations to the design of LED street lights. How to achieve the advantages of LEDs without being unconventional and unique is the challenge that street lamp designers face.

The structural design should add brilliance to the design, eliminating many misunderstandings in the design, such as hoes, hard interfaces and high processing costs. Structural design should not simplify the design, or excessive complexity; many design concepts in automotive design can be used for reference, such as smooth surface, full line contours.

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