Monthly Archives: December 2023

  • Shedding Light on the Dilemma: LED Landscape Lighting and Electric Gate Opener Woes


    Picture this: a picturesque evening, your beautifully landscaped garden bathed in the warm glow of LED landscape lighting. However, amidst the serene ambiance, a not-so-welcome issue arises - interference with your electric gate openers. In this blog, we'll delve into the world of LED landscape lighting and its unexpected impact on the smooth operation of your electric gates.


    The Beauty of LED Landscape Lighting:

    LED landscape lighting has become a popular choice for homeowners looking to enhance their outdoor spaces. These energy-efficient lights offer a spectrum of colors, are long-lasting, and can transform any yard into a captivating wonderland after dark. However, the very features that make LEDs attractive can sometimes lead to unforeseen challenges.

    The Intricacies of Electric Gate Openers:

    Electric gate openers have simplified our lives, providing convenience and security at the touch of a button. These systems rely on precise communication between the remote control and the gate opener unit. Any interference in this communication can lead to operational glitches, leaving you frustrated and potentially stranded outside your property.


    The Unseen Culprit: Electromagnetic Interference (EMI):

    The culprit behind the interference conundrum is often electromagnetic interference (EMI). LED landscape lights emit electromagnetic radiation during operation, which can interfere with the radio frequency signals used by electric gate or garage door openers. This interference can manifest in various ways, from delayed gate response to complete failure.

    Finding a Solution:

    • Distance Matters: Assess the proximity of your LED lights to the gate opener. Increasing the distance between them can mitigate interference.
    • Shielding Options: One of our customers found success using Ferrite Beads and Cores to reduce Electromagnetic or Radio Frequency (RF) interferences

    Types of Ferrite Components:

    • Ferrite Beads: These are typically small cylindrical components with a hole in the center through which a wire or cable can pass. They are often used to filter EMI on signal and power lines.
    • Ferrite Cores: These are usually toroidal or cylindrical and can be used to wind wires through them. They are used as inductors and transformers to suppress EMI.
    • Finding the Product: Our customer remedied the EMI with these Ferrite Ring Core Suppressor Cable Clips* from Amazon.

    Consulting the Experts:

    If DIY solutions prove ineffective, it's advisable to consult with a licensed electrician before starting any installation or if you have any further questions. They can assess the specific characteristics of your setup and provide tailored recommendations to minimize interference.


    For more information, check out this YouTube video. When you view the video, note the comments others had. You might find a workable solution in the comments. If this solves the problem, note of thanks in the YouTube comments.

    While our LED landscape lighting can elevate the aesthetics of your outdoor space, it's essential to be mindful of potential interference with electric gate openers. By understanding the dynamics of EMI and implementing strategic solutions, you can enjoy the best of both worlds – a beautifully lit garden and a smoothly operating electric gate. So, shed some light on the issue, and let your outdoor ambiance and security coexist harmoniously.

    Thank you for dropping by our website. We are a small family business. No matter where you shop for your landscape lighting, we encourage you to consider buying from a small business. Have a blessed day!

    *We are affiliated with Amazon and earn a small commission on purchased made through our links to Amazon.

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    Tags: LED Lighting, Troubleshooting, Electrical, Noise

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