Outdoor lighting tool——Underground Lights material selection analysis

Underground Lights play a vital role in outdoor applications. Not only do they need to provide effective lighting, they must also withstand harsh natural environments. This article will take an in-depth look at material selection for Underground Lights in outdoor applications to ensure corrosion resistance, UV resistance, and durability.

1. Stainless steel:

Stainless steel is a common and reliable material choice, favored for its excellent corrosion resistance. In outdoor environments, stainless steel Underground Lights can effectively resist corrosion caused by moisture, rain and climate change.

2. Aluminum alloy:

Aluminum alloys have lighter weight and excellent corrosion resistance, making them another common choice. This material is widely used in underground fixtures in outdoor lighting, especially in seaside or high-humidity areas.

3. Advanced plastics:

Some high-grade plastics, such as engineering-grade ABS or PC (polycarbonate), also play a key role in outdoor lighting. These plastic materials offer excellent UV resistance and strong durability while being lightweight and easy to process.

4. Anti-corrosion coating:

In terms of material selection, some Underground Lights may be coated with a special anti-corrosion layer to further improve their corrosion resistance. This design is particularly important in areas with severe marine climate or chemical pollution.

5. Glass:

The lampshades of lamps are usually made of tempered glass, which has good transparency and high durability. High-quality glass is resistant to UV rays and most damage caused by the elements.

6. Weather-resistant rubber:

Some underground lighting fixtures may use weather-resistant rubber seals in the sealing part to ensure they maintain a good seal in humid and rainy environments.

7. Rigid polyurethane:

Rigid polyurethane is widely used in the casing of Underground Lights, and its strength and durability make it excellent in outdoor environments.

8. Electroplating treatment:

The metal surface of some lamps may undergo special electroplating treatment to increase its surface hardness and corrosion resistance and improve stability in harsh climates.

9. High temperature ceramics:

In some high-temperature environments or applications that require stronger impact resistance, high-temperature ceramics may serve as one of the key materials for Underground Lights.

10. Weather-resistant coating:

In addition to anti-corrosion coatings, some lamps may also have weather-resistant coatings to protect them from the sun, rain, wind and rain and extend their service life.

Material selection for Underground Lights is critical to their performance in outdoor environments. Proper selection of corrosion-resistant, UV-resistant and durable materials ensures that these underground luminaires maintain excellent lighting effects and stability over many years of use.