Out Door Lights

The main factors affecting the price of LED street lamps

  • date: 2021-12-01
  • category: Industry knowledge
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First, the price of LED street lamps is greatly affected by production technology

When night falls, we do not feel infinite darkness, but can feel the beauty of the city in the colorful green. This is actually the role of all kinds of LED street lights and neon lights, which give different colors to the night of the city and make many people feel deeply warm. The development of a city will inevitably lead to such a situation, and when the development of the city reaches a certain stage, the LED street lamp industry will be greatly affected.

Although this is true, the low price of LED street lamps is not entirely because urban development no longer requires a large number of street lamps. The main reason is that now the production technology of LED street lamps has been very mature, and manufacturers can produce LED street lamps on a large scale, so the price is naturally pulled down. This is best explained by the law of value of goods, the total value of goods does not change, but the price of individual goods must decrease as they are produced more. In fact, now manufacturers produce a lot of products, not all street lamps are very low price, solar LED street lamps is a better example, but this is also because its production technology is not fully mature.

In the final analysis, the low price of street lamps is mainly due to the improvement of the production level, which can be seen only from the situation of the industry. Now the whole industry can produce a lot of street lights, such as LED street lights, solar lights, high pole street lights and so on. In addition, the improvement of production technology has also greatly improved production capacity, low prices can also be investigated.

Two, LED street lamp components

Case: Case is aluminum alloy. The greater characteristic of aluminum alloy is that it will not rust, which is a necessary requirement for LED street lamps installed in the open air. The manufacture of the shell mainly considers the appearance and heat dissipation. The heat dissipation is designed well first, and then the appearance is designed.

Aluminum substrate: aluminum substrate is the key to the whole heat dissipation technology, now many manufacturers have formed an integrated LED street lamp head, some shell materials can also heat, one step in place. Aluminum substrate should also consider not water accumulation of dust, should be a pit, let it flow down, there are many kinds of design, mainly depends on personal creativity.

Lamp bead: LED street lamp generally adopts high-power LED street lamp, and high-power LED street lamp refers to a single lamp bead of more than 1W. Now more popular mainly have these kinds of forms, distribution point type, modular change, integration. I'm not going to go into all the details here, but we've talked a lot about it before.

Power supply: As LED skills mature, the development of power supply is rapidly improving. Many new manufacturers offer at least five years of warranty, and some offer around three years. The power supply is mostly electronic components, which play the role of the engine in LED street lamps. For example, the constant current power supply will reduce stroboscope and make it easy to start, saving electricity and ensuring the life of LED lamps.

The prices of the above LED street lamp components also affect the overall price of street lamps.