Why is My Arlo Camera Flashing Blue?

Why is My Arlo Camera Flashing Blue?
  • by Super Admin
  • 19 January, 2026
  • 10

The Arlo camera flashing blue usually means it's successfully connected to your smart hub and base station and Wi-Fi connection, which means it's currently in pairing mode or has just rejoined the network after being offline, and the speed, like 'fast' and 'slow', matters, with 'fast' indicate success and 'slow' often meaning it's trying to connect. If it's during setup, check your phone's brightness and the camera's distance, and if it's ongoing, it may need a reset or have a connectivity issue.   

In this article, you’re going to learn about: 

  • What Does a Flashing Blue Light Mean on an Arlo Camera?
  • Common Reasons Why Your Arlo Camera Is Flashing Blue
  • How to Fix or Stop the Flashing Blue Light 
  • Conclusion 
  • FAQs

What Does a Flashing Blue Light Mean on an Arlo Camera?

A flashing blue light on an Arlo camera generally indicates trying to connect, but the speed of the flash indicates the exact status, such as a slow blink meaning it's ready to pair and find the network, and a quick or fast blink meaning it's actively connected or has successfully connected and paired with the network, while blue and amber blinking together indicates a firmware update is in progress. 

Here are some key breakdowns by flash speed of the Arlo camera flashing blue:

Slow Blinking Blue Light:

  • The light that turns on blinks very slowly.
  • Set up to scan a QR code or find the base station and smart hub during setup.
  • Trying to connect to Wi-Fi or a mobile network.

Fast Blinking Blue Light:

  • Successfully connected and paired with the base station and SmartHub. 
  • Connected to the Wi-Fi network.
  • It uses quick flashes to show when charging has started or finished.

Alternating Blue & Amber:

  • getting a system update.

Common Reasons Why Your Arlo Camera Is Flashing Blue

An Arlo camera flashing blue usually means it's connecting or connected to mobile Wi-Fi, scanning for setup, connecting, or charging, and the speed of the flash, whether slow or fast, indicates the specific action, from powering on and ready to connect “slow” to successfully connected or charging “fast”. Blink a blue and purple light means connecting to both the network and the cloud, while blue and amber indicates a system update. 

  • Slow Blinking Blue: The camera is turned on or ready to scan the QR code for setup and connection.
  • Blinking Blue: Scan the QR code during setup or when connecting to the network and the base station.
  • Fast Blinking Blue: Successfully connected to a mobile Wi-Fi network, paired with the hub, or charging has started and completed.
  • Solid Blue: The camera is registered and connected to the Arlo Go network or internet hub and base station.
  • Blinking Blue & Purple: Connecting to the network and the cloud concurrently.
  • Blue & Amber: A system update is in progress or a reset is happening.

How to Fix or Stop the Flashing Blue Light 

Here are step-by-step processes for how to fix or stop the flashing blue light for an Arlo camera flashing blue: 

Step 1. Verify the App First 

Go to the Arlo app first and verify the live view is on. If someone is accessing the camera, the blue light starts blinking. 

Step 2. Verify the Wi-Fi Connection 

Verify that the wifi connection is on, and also make sure the camera is not too far from the router connection. 

Step 3. Connecting or Update 

The blue light is normal when the camera is setting up and updated, and also, it takes a few minutes to complete.  

Step 4. Restart Camera 

To restart the camera, turn the camera off and back on, and also, remove and reinsert the battery if it's battery powered. 

Step 5. Reconnect the Camera If Needed.

If the light flashes, try to connect the camera using the app. 

Step 6. Battery Level 

The low battery is also leading to the issue, so change the battery or recharge the battery if needed. 

Step 7. Update the App and Camera 

Verify that the app and camera are updated for smooth and effortless performance.

Conclusion

A flashing blue light on an Arlo camera generally means trying to connect, but the speed of the flash indicates the exact status, such as a slow blink meaning it's ready to pair and find the network, and a quick or fast blink meaning it's actively connected or has successfully connected and paired with the network, while blue and amber blinking together indicates a firmware update is in progress.
 

FAQs

1. Is It Normal for my Arlo Camera to Flash Blue?

Yes, it is normal for my Arlo camera to flash a blue light, and it is usually normal because it often means the camera is syncing, connecting or being viewed live.  

2. How Long should the Blue Light Flash on my Arlo Camera?

The blue light flashes on the Arlo camera, and it usually lasts from a few seconds to a few minutes. If it keeps flashing for a long time, there may be a connection issue.

3. Does a Flashing Blue Light mean Someone is Watching my Camera?

Sometimes yes, the blue flashing light means someone is watching my camera. The blue light can turn on when live view is active through the Arlo app. 

4. What should I do If my Arlo Camera won’t Stop Flashing Blue?

If your Arlo camera won’t stop flashing blue, then check your Wi-Fi connection, and then restart the camera, and verify that the firmware is up to date.

Frequently Asked Questions

No FAQs Available.