150w Street Light Housing Manufacturers Introduces Maintenance Tips For Lamps - China

150w Street Light Housing Manufacturers analyzes the reasons why the lamps do not turn on: 1 - The power supply is broken, no power supply: the lamp is broken basically is the power supply, the power supply provides a constant current working voltage for the light source, and often the power supply is broken when many floodlights are broken.

The other reason is that the power supply is good, which is manifested as the project-light lamp can be on for a while and then start to flicker.

This is mainly because the heat of the lamp bead cannot be dissipated, causing it to keep flickering.

Another reason is the large temperature difference between winter and summer in some areas, resulting in excessively high or low operating temperature of the power supply, which prevents stable operation.

2 - The light source is broken and the lamp does not turn on: Generally, the shell of the projector uses an integrated lamp bead, and the current of the power supply is too high, and the lamp bead is open or necrotic.

In addition, the floodlight is not waterproof properly, water has entered the lamp, causing the lamp beads to burn out, the chip life is not long, and the quality is not good.

3 - Welding of the wire solder joints causes no power: the integrated lamp beads in the floodlight are connected to two wires, regardless of whether the lamp beads are soldered, falsely soldered, or cold soldered, or whether the connection point of the power input line is loose or broken Open the circuit, etc., and check whether the connecting wire of the driver is damaged.

4 - LED flood lights are high-power LED products.

Good quality manufacturers will undergo strict aging tests before leaving the factory to ensure that they are all good products in the hands of consumers.

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.