150w Street Light Housing Factory - China

LED street lamp housing heat dissipation, according to the power size and application place, there will be different choices, and the light efficiency of the lamp is directly related to the efficiency of the power supply, the power supply efficiency is high, this lighting effect can be achieved.

Next, 150w Street Light Housing Factory will introduce the heat dissipation method of LED street lamp housing.

1 - Appearance radiation heat dissipation treatment The surface of the lamp shell of the lamp is treated with radiation heat.

A simple method is to modify the Zhishengweihua radiation heat dissipation coating to take the heat away from the surface of the lamp shell by radiation.

2 - The heat pipe uses heat pipe technology to conduct heat from the LED chip to the heat dissipation fins of the shell.

In large lamps, such as street lamps, etc.

is a common depiction.

3 - Thermally conductive plastic shell: Fill the plastic shell with thermal conductivity materials during injection molding, and add the thermal conductivity and heat dissipation capabilities of the plastic shell.

4 - Air fluid mechanics uses the shape of the lamp housing to create convective air, which is a low-cost method of enhancing heat dissipation.

5 - Long-life and high-efficiency electric fans are used inside the electric fan lamp shell to enhance heat dissipation, which has low cost and good effect.

However, it is more troublesome to change the fan, and it is not suitable for the field.

This kind of depiction is relatively rare.

6 - Aluminum fins integrated: This is a common method of heat dissipation.

Aluminum fins are integrated with the lamp housing as a part of the lamp housing to add heat dissipation area.

High-power LED lighting such as LED street lamp housing has just begun to be promoted.

LED driver power supply does have a big problem, because the LED driver power supply design did not consider the environment in which the LED street lamp housing is located.

The power supply design has a narrow working range, waterproof, and lightning protection.

Low levels, low efficiency, and short life span are all problems that need to be resolved.

The LED street lamp housing technology is constantly advancing, and I believe it will be more widely used in the near future.

Through the above introduction, Aluminum Lamp Housing Manufacturers hopes that you can simply refer to the content of this article in future use.

Company Contact:

• Posted By: ninghaiyuchen

• Phone: 125369845787

• Address: No. 225 Tanshu Road, Ninghai, Ningbo City, Zhejiang Province, Ninghai , China

• Email:

• Website: https://www.cnledstreetlight.com/

• Business Description: Ninghai Ethan Lighting Technology Co,.
  
  Ltd. is an aluminum die-casting LED street lamp mold development, design, production and sales company.
  
  The address is located in Ninghai Mould City, Ninghai County, Zhejiang Province.
  
  It has more than 7 years experience in the design and production of aluminum die-cast lamp housing.
  
  We have our own mold design.
  
  Division, die casting machine, spray line, assembly workshop and various supporting facilities.