Common Issues with LED Fog Light Bulbs and How to Fix Them

Let’s face it–the bright, brilliant light output, long-lasting power, and energy efficiency offered by LED fog light bulbs make them tough to beat.

Outfitting your car or truck with LED bulbs not only instantly refreshes your lighting look, but it also saves you time and money, thanks to enhanced performance and easy installation.

However, some common issues can stand in the way of your LED fog lights for cars’ optimal performance.

Read on for more information about problems that can arise with LED fog light bulb installation, and how to tackle them in no time with the best LED fog light bulbs from Underground Lighting.

 

 

Issue 1: Flickering Lights

Due to LED bulbs’ increased sensitivity to variances in your vehicle’s electrical current, they may pick up on the intermittent current and flicker from time to time.

If this issue occurs, here’s a step-by-step guide to diagnosing and fixing those pesky flickering lights:

  • First, you’ll want to check your vehicle’s connections and make sure nothing is loose, broken, or otherwise damaged.

  • Another pro tip is to use LED fog light replacement bulbs with anti-flicker adapters or resistors.

  • A resistor will work by regulating the ongoing resistance imbalance between your vehicle and the car fog light LED bulb.

  • Since LED bulbs are so energy efficient, they require less power than your car or truck is putting out, which causes this imbalance.
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Issue 2: Dim or Weak Light Output

If you’ve upgraded to high-performance LED fog lights but notice that the light output is dim or weak, there’s no need to worry.

This can be caused by compatibility issues between your vehicle and the new automotive LED fog lights.

Make sure the bulb was installed correctly and is seated properly.

Additionally, not all LEDs are made equally; some low-powered LEDs may perform worse than the stock bulbs in terms of output.

Here are some solutions to improve bulb brightness and get that bright, pure light look you’ve been waiting for with your new LED fog light upgrades:
 
  • Make sure you clean the lens thoroughly and properly for LED fog light maintenance.
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  • Use a clean, dry cloth, and take care to be gentle with the bulb.
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  • Ensure that a proper power supply is being fed to your bulb from your vehicle.
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  • Another smart tip is to check for compatibility with your vehicle’s electrical system prior to replacing the stock incandescent bulb before making the upgrade.
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  • Ask a reputable retailer, such as the seasoned staff at UGL, before buying new bulbs.
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Issue 3: Moisture Inside the Fog Light

If you’ve noticed moisture buildup inside your car or truck’s fog LED lights, it means that water has somehow leaked into your light.

One factor that can affect this moisture includes weather––the winter season and particularly rainy conditions are common culprits.
 

Moisture can also collect due to being pulled in by air vents or materials inside the bulb absorbing moisture.

How can you prevent and eliminate this moisture buildup?
  • First, inspect and seal the housing to prevent any moisture from seeping inside.
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  • You can also use silica gel packets, which will absorb any excess moisture and prevent this problem before it starts in your LED fog light bulbs.
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Issue 4: LED Fog Lights Not Turning On

If your LED fog lights are not powering on, it may be due to a wiring mishap, loose, or damaged connection.

When you purchase LED fog lights from Underground Lighting, you’ll benefit from “plug and play” installation, which makes the switch an easy one, without worrying over wiring or slicing that can also slow you down.
 

If you find that your lights aren’t coming on, take these LED fog light bulbs troubleshooting tips:

  • Check all fuses and relays for damage or loose connections.
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  • Inspect the wiring and connections for signs of incompatibility.
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  • Verify that the switch operation is working correctly.
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  • If you’ve tried all of the above-listed troubleshooting tips, and your LED lights are still not working correctly, consider consulting the pros at your local auto shop, or reach out to the Underground Lighting team for additional assistance.
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Issue 5: Overheating LED Fog Lights

One of the most common reasons LED lights overheat is when the heat generated by the LED isn’t dissipated efficiently enough. Causes of ineffective dissipation include the wrong materials being used, defective heat sinking, or insufficient ventilation.

The following are solutions to prevent your LED fog lights from overheating:

  • First, ensure that your car or truck’s bulbs have proper ventilation. This can be done by choosing the correct, compatible bulbs and cleaning them regularly.
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  • The best, most effective solution is to use only high-quality LED bulbs with heat dissipation features, such as the options offered by Underground Lighting.
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  • UGL’s LED fog light bulbs feature a high-end CANBUS driver, error and flicker-free functionality, and are backed by an extended warranty.
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Underground Lighting: Best Choice for LED fog lights

Underground Lighting offers top-notch LED fog lights renowned for our superior performance and durability. Whether you prefer yellow or white lights for better visibility, our products excel in all weather conditions. With easy installation and high luminosity, our fog lights ensure enhanced safety and style for your vehicle.

 


 

Why Choose Underground Lighting?

  • If you’re wondering why Underground Lighting is the go-to source for so many satisfied customers’ auto lighting and accessory needs, like the best LED fog lights for visibility, the proof is in the pudding.

  • For more than a decade, this family-owned and operated business has demonstrated a consistent commitment to delivering the highest quality products and dependable customer service.

  • UGL offers a wide range of high-quality LED fog Light longevity bulbs and accessories to create a truly unique, customized look for your car or truck.

  • Their expert support and knowledgeable guidance for all your lighting needs is a skill with which the competition can’t compete.
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Experience the Underground Lighting Difference Today!

Ready to take your vehicle’s fog lights to the next level? If you’re looking to upgrade your lighting to look with reliable, high-performance bulbs, shop H11 LED headlight bulbs from Underground Lighting–you won’t be disappointed!

Visit us online at Underground Lighting to explore our extensive selection and find the perfect bulbs for your vehicle.