How to Improve the Life of LED Explosion-Proof Lights

LED explosion-proof lights leverage the low heat generation characteristic of LEDs to achieve explosion-proof capabilities, resulting in a longer lifespan for the light fixtures. When fully charged and after discharge, the battery maintains a constant brightness. Additionally, the light casing is equipped with a heat sink to facilitate LED cooling. Effective heat dissipation ensures stability in use, making these lights suitable for various industries such as coal mining, petroleum, railways, and flood prevention.

To ensure the performance and longevity of LED explosion-proof lights, users should pay attention to the following aspects during use:

1. Dust and Dirt Removal:

Remember to regularly clean the dust and dirt on the lampshade to improve the light efficiency and heat dissipation of the fixture. Protect the lenses by cleaning them with a damp cloth or rag and rinsing with water. After cleaning, ensure to disconnect the power supply. Avoid using a dry cloth to wipe the transparent part of the bulb (plastic shell) to prevent static electricity.

2. Inspection of Transparent Components:

Check for foreign object damage to the transparent parts and whether the protective net is loose, desoldered, or corroded. If any issues are found, stop using the light immediately and conduct timely repairs or replacements.

3. Opening the Light Cover:

When opening the light cover, follow the instructions on the warning signs and disconnect the power supply before opening the enclosure.

4. Water Accumulation:

If water accumulates in the lamp chamber, it should be promptly removed, and the sealing components replaced to ensure protective performance.

5. Source Damage:

If the light source is damaged, turn off the lamp immediately and notify for bulb replacement to prevent electrical components like ballasts from operating abnormally due to the inability to start the light source.

6. Before Closing the Light Cover:

Before closing the light cover, gently re-cover the light and similarly colored parts with a damp cloth (not too wet) to enhance the lighting effect of the bulb. The surface of fire-resistant connectors should be coated with anti-rust oil (204-1 replacement). When sealing the box, pay attention to the original position of the sealing ring.

7. Sealing Parts:

Do not disassemble the sealed parts of the fixture.

The above are the methods I’ve introduced to extend the lifespan of your cylindrical LED explosion-proof lights.