Outdoor Lighting Repair | Common Problems and How to Fix Them

Having your home glow long after the sun goes down looks like an incredible idea. Yes — we’re talking about outdoor lighting!

Outdoor lighting adds beauty to your home, but like any other system, it can run into problems over time. Knowing the common issues, and how to troubleshoot and fix them, always comes in handy. This article covers the most common problems in outdoor lighting systems and their solutions. Let’s take a deep dive.

Common Outdoor Lighting Problems and Their Solutions

Understanding the lighting system installed at your home makes it much easier to troubleshoot when something stops working. Here are the challenges homeowners run into most often, and how to solve them.

Burned-Out Bulbs

The most common problem is simply burned-out bulbs. Depending on usage, bulbs wear out and stop working over time. The fix: check each light to identify the one that isn’t functioning, then replace it using the correct wattage and type specified by the fixture manufacturer. We recommend LED bulbs for their longevity and energy efficiency.

Flickering Lights

Flickering lights aren’t just annoying — they can signal a more serious issue. Flicker is usually caused by loose connections, a faulty bulb, or an underlying electrical problem with the fixture. Start by checking whether the bulb needs replacing. If not, look for loose or corroded wires at the fixture and the power source. If the problem persists, the fixture may need to be replaced, or a more complex wiring issue may need a professional.

Lights Not Turning On

When outdoor lights won’t turn on at all, the cause is often a power outage, a tripped circuit breaker, or a problem with the fixture itself. Confirm the bulb is receiving power, the circuit hasn’t tripped, and the fixture is intact — then replace whichever component is at fault.

Water Damage

Outdoor fixtures are exposed to the elements, and rainwater or moisture inside a fixture can cause a short circuit or corrosion. Inspect regularly for signs of water intrusion and make sure all seals and gaskets are intact and properly installed. If moisture is a recurring problem, switch to waterproof fixtures.

Inconsistent Lighting

Inconsistent brightness usually happens when voltage drops across a run. Check the transformer against the total wattage of your lights, and use thicker-gauge wire to reduce voltage drop on long runs. Adding a second transformer to balance the load can also help.

Light Fixture Damage

Fixtures can be damaged over time by weather, accidental impacts, or normal wear and tear. Maintain the system at regular intervals, look for visible damage such as cracks or broken components, and replace damaged parts as soon as possible.

Types of Outdoor Lighting

There are several types of outdoor lighting systems you can install at your home. Here are the most popular.

LED Landscape Lighting

LED lighting provides long-lasting, vibrant illumination while keeping energy costs low. It’s both efficient and beautiful — ideal for pathways, gardens, and architectural features.

Bistro String Lighting

Bistro string lighting adds warmth and elegance to any gathering space. For a cozy, inviting ambiance, it’s perfect over patios, decks, and outdoor dining areas.

Permanent Trim Lighting

Permanent trim lighting is built for year-round use, providing consistent, fully customizable illumination for rooflines, windows, and architectural features. Learn more about our permanent trim lighting.

Architectural Lighting

Architectural lighting adds depth and dimension, making your home stand out beautifully at night by highlighting its unique features and improving visibility.

Premium Holiday Lighting

Premium holiday lighting brings a festive feel to your home with high-quality, vibrant lights for all your seasonal displays.

Permanent Outdoor LED Lighting

Permanent outdoor LED lighting provides consistent brightness and durability every day, enhancing both the beauty and the security of your property while staying energy-efficient.

Why Are Low-Voltage LED Lights Better?

Low-voltage LED lights are an excellent choice for most outdoor applications. Here’s why:

• They’re energy-efficient, using far less power than traditional bulbs — which shows up directly on your bills.
• They run on just 12 volts, greatly reducing the risk of electric shock.
• They run cool and don’t release the chemicals some traditional bulbs do.
• They last far longer, saving you the cost of frequent bulb replacement.
• They hold their brightness for thousands of hours instead of fading early.
• They come in a wide range of sizes and colors.
• They work across many settings — pathways, gardens, decks, and architectural lighting.
• Many integrate with smart-home systems for remote control, scheduling, and automation.
• High-quality LEDs minimize flickering for steady, comfortable light.

If you’d like LED lighting installed at your home, get a free quote and we’ll take care of the rest.

Frequently Asked Questions

How can I prevent water damage to my outdoor lights?

Check your fixtures periodically to make sure all the seals are intact. If a fixture ever feels damp or moist, dry it out right away.

Why are some of my outdoor lights dimmer than others?

There are two likely causes: an inadequate power supply or fluctuating voltage. In both cases, it’s best to have a professional electrician diagnose and fix the issue.

What should I do if my outdoor lights have corroded connections?

Corroded connections need maintenance or replacement. Clean the connection with a wire brush and apply a corrosion inhibitor. If that doesn’t fix it, replace the affected components to ensure a reliable connection.

How do I replace a burned-out bulb in my outdoor light fixture?

Turn off the power to the fixture, remove the old bulb, and replace it with a new one of the same type and wattage. Make sure the bulb is securely installed before turning the power back on.

What are some energy-efficient options for outdoor lighting?

LED lights and solar-powered fixtures are both great energy-efficient options, offering long lifespans and reduced energy consumption. Upgrading to them saves on energy and cost over time.