Outdoor lighting fixtures are susceptible to the elements, which can cause rust or corrosion. If you notice these signs, immediate action is crucial to prevent further damage. Rust and corrosion can weaken the fixture, affecting its functionality and safety.

Inspecting for Rust and Corrosion

• Check metal surfaces: Examine all exposed metal components, including the housing, base, and arms, for any signs of rust or corrosion.
• Look for discoloration: Rust appears as a reddish-brown discoloration, while corrosion typically manifests as green or white spots.
• Test for loose parts: Gently shake or move the fixture to check for loose screws or bolts. Rust or corrosion can weaken connections, causing parts to become loose.

Preventing Rust and Corrosion

To prevent rust and corrosion, consider the following measures:

• Regular maintenance: Clean and dry fixtures regularly using a soft cloth. Remove dirt and debris that can trap moisture.
• Protective coating: Apply a rust-resistant coating to exposed metal surfaces. This provides an additional barrier against moisture.
• Proper drainage: Ensure fixtures are installed with proper drainage to prevent water pooling around the base.

Immediate Action

If you discover rust or corrosion, take these immediate actions:

• Disconnect power: Turn off the power to the fixture before handling it.
• Clean and remove rust: Use a wire brush or sandpaper to remove rust and corrosion from metal surfaces.
• Apply protective coating: Once the rust is removed, apply a rust-resistant coating to prevent further damage.

Additional Tips

• Avoid placing fixtures near sprinklers or other water sources.
• Install fixtures in sheltered areas to minimize exposure to weather elements.
• Consider using corrosion-resistant materials, such as stainless steel or aluminum, for outdoor lighting fixtures.

By following these tips, you can maintain your outdoor lighting fixtures and prevent rust and corrosion, ensuring their longevity and functionality.