Why Do Blink Camera Flash Red

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Last Updated on January 10, 2023

If you’ve ever wondered why your Blink security camera flashes red, it’s actually for a very important reason. The Blink cameras are equipped with an infrared (IR) LED that helps the camera see in low light conditions. When the IR LED is turned on, it emits a faint red glow.

Do you ever notice that your Blink camera flashes red every now and then? Have you ever wondered why it does this? Well, there’s actually a reason for it.

The red flash is used to help the Blink camera capture better quality images at night. By using a longer exposure time, the red flash ensures that more light is captured, resulting in clearer and sharper images. So next time you see your Blink camera flashing red, don’t be alarmed!

It’s just trying to take better pictures.

-Why Do Blink Cameras Flash Red

If you’ve ever been walking or driving at night and noticed a small, red light flashing intermittently, it’s likely that you were looking at a blink camera. So, why do these cameras flash red? The answer is two-fold.

First, the red light is used as an infrared illuminator. This means that the camera is designed to work in low-light conditions and can still capture clear images even when there isn’t much natural light available. Second, the flashing red light serves as a deterrent to would-be criminals.

The blinking is meant to catch their attention and let them know that they’re being recorded. In most cases, this is enough to deter them from committing a crime. Overall, the flashing red light on a blink camera is there for both practical and security purposes.

It allows the camera to still function properly in low-light situations and also acts as a visual deterrent for potential criminals.

Blink Indoor/Outdoor Camera Red Flashing Light Fixed!



If you’ve ever seen a security camera or a baby monitor with a little red light flashing, you might have wondered what it was for. That little light is called a “blink” and it’s there to let you know that the camera is on and working. Most cameras will have a green or blue blink when they’re first turned on, to let you know that they’re booting up.

Once they’re up and running, the light will turn red. If the Blink Camera flashes red constantly, it means that there’s something wrong with the connection between the camera and the base station.

Olivia Bouler

From a young age, camera's fascinated me. My dad gave me my first Canon when I was seven, and since then I've tried to improve my craft. As a young Ornithologist and photographer, I travel a lot and love to bring a camera with me. I love the feeling of capturing a moment that can never be repeated and providing someone with a memento of a time or place.