Extender from Wavlink glowing red when connected

Extender from Wavlink glowing red when connected

In today’s world, where connectivity is paramount, Wi-Fi extenders have become indispensable devices in many households and offices. These devices help amplify and extend the reach of your wireless network, ensuring seamless internet access in every corner of your space. However, encountering issues with your Wi-Fi extender, such as a glowing red light, can be frustrating and may indicate an underlying problem that needs attention.

Understanding the Issue

If you’ve noticed that your Wavlink Wi-Fi extender is glowing red when connected, it’s essential to understand what this could signify. While the red glow may seem alarming, it’s not necessarily a cause for panic. Instead, it’s a signal that something might be amiss with the extender’s functionality.

Possible Causes of the Red Glow


One common reason for a Wi-Fi extender to emit a red light is overheating. Like any electronic device, Wi-Fi extenders generate heat during operation. If the extender becomes too hot, it may trigger a safety mechanism that causes the LED indicator to turn red, signaling the need for cooling.

Firmware Issues

Another potential cause of the red glow could be firmware issues. Outdated or corrupted firmware can lead to various performance issues, including connectivity problems and erratic behavior. In some cases, these issues may manifest as a red light on the extender.

Connectivity Problems

Lastly, connectivity problems between the extender and the main router could also be responsible for the red glow. If the extender is unable to establish a stable connection with the router, it may indicate an issue with signal strength or interference, prompting the LED indicator to turn red.

Troubleshooting Steps

If you’re experiencing the dreaded red glow on your Wavlink Wi-Fi extender, there are several troubleshooting steps you can take to address the issue and restore functionality.

Check for Overheating

Start by ensuring that the extender is adequately ventilated and not placed in a confined space. If possible, relocate the extender to a cooler area and avoid placing it near other heat-generating devices. Additionally, you can try unplugging the extender for a few minutes to allow it to cool down before plugging it back in.

Update Firmware

Check if there are any available firmware updates for your Wavlink extender and install them if necessary. Updating the firmware can often resolve compatibility issues and bugs that may be causing the red light indicator to appear.

Ensure Proper Connectivity

Verify that the extender is properly connected to your main router and that there are no obstructions or interference affecting the signal strength. You may need to reposition the extender or adjust its settings to optimize connectivity.

Tips for Preventing the Issue

To avoid encountering the red glow issue with your Wavlink Wi-Fi extender in the future, consider implementing the following preventive measures:

  • Proper Placement: Place the extender in a central location away from obstructions and interference sources to ensure optimal signal coverage.
  • Regular Maintenance: Routinely check the extender for dust buildup and debris accumulation, which can impede airflow and contribute to overheating.

FAQs on Wavlink Wi-Fi extender

  1. Why is my Wavlink extender glowing red?
    • The red glow on your Wavlink extender could indicate overheating, firmware issues, or connectivity problems.
  2. How can I fix the red light issue on my Wavlink extender?
    • You can try checking for overheating, updating the firmware, and ensuring proper connectivity to address the red light issue.
  3. Is the red light on my Wavlink extender dangerous?
    • While it’s not inherently dangerous, the red light indicates a potential issue that should be addressed to maintain optimal performance.
  4. Can I use my Wavlink extender while it’s glowing red?
    • It’s advisable to troubleshoot and resolve the issue causing the red glow before continuing to use the extender to prevent further complications.
  5. How often should I check my Wavlink extender for overheating?
    • It’s a good practice to regularly inspect your extender for overheating, especially during periods of heavy usage or in warmer environments.


While a glowing red light on your Wavlink Wi-Fi extender may be concerning, it’s essential to approach the issue calmly and methodically. By understanding the possible causes and taking proactive troubleshooting steps, you can often resolve the issue and restore your extender to full functionality, ensuring uninterrupted connectivity for all your devices.

Tech Today Trends

Shiva Ram is a SEO Copywriter, Content Creator and he is specialized in Digital Marketing. He had the interest to write content related to technology, Business, Apps, Digital Marketing and many more.