IR Sensitivity Blink Camera

IR Sensitivity in Blink Cameras: Features and Applications

Do you intend to install a security camera in an area with low light or at night? If so, you should buy a Blink camera with an integrated infrared sensor or night vision capability.

If you are figuring out how it works and how you can set your Blink camera up to get quality videos, night visions, and Sensitivity, don’t worry, you will be sorted out in this article. First, let’s learn more about IR sensitivity and how Blink cameras connect to it before getting into further specifics.

What Is IR Sensitivity?

The brightness of your streams depends on IR Sensitivity, the amount of light the camera can detect. IR sensitivity influences the quality of your videos or picture. The higher the Sensitivity of your Blink camera, the clearer your streams appear due to the lights.

Yes, Blink cameras function incredibly well at night. They are among the top security cameras for nocturnal monitoring. All blink cameras have an infrared (850nm LED) light and a specially developed passive infrared sensor, allowing them to capture video in the dark with bright or dim light with little or no light interference. On the Blink app, you can turn on the dark mode settings.

With the help of infrared lights, the camera can record video even in complete darkness. The motion sensors integrated into it automatically begin recording as soon as it detects motion, allowing it to record any stranger invading or unusual activities in your house, even during nighttime.

Blink cameras are a fantastic option for people looking for low-cost security camera systems. They can record videos day and night and are simple to set up. However, what if they don’t work at night?

Suppose nothing is visible on your Blink camera right now. In that case, one of two things is happening: either something is blocking the infrared light, or your night vision settings on the Blink app need to be adjusted.

The 850nm LED Illuminator illuminates the region where the camera is filming. The IR Illuminator will only function properly if its sensor is covered with dust, dirt or even obstructed by the object it is placed on. Remove any impediment to provide the camera’s IR emitter with an unobstructed and clear sight. 

The Blink app has a camera setting that helps you tweak the Night Vision settings. For better performance, the Night Vision setting should be set to Auto, but you can switch it continuously to stay on.

The IR Intensity setting on a Blink camera is located in the camera settings section of the app. Currently, Blink cameras have an 850nm infrared LED light to show you a clear video in low-light conditions. Three IR intensity settings are available: Low, Medium, and High. 

You can always turn on or off the infrared light from the app. Additionally, the brightness of the light may be customized using the app’s intensity controls to match good light levels in the surrounding environment.

Your situation will determine the appropriate sensitivity level for a Blink camera. Suppose you frequently receive false notifications and want others to quit bothering you about them. In that case, that should be your primary concern. For many users, a low level is a great place to start because it provides them with sound and false sensitivity notifications without consuming much power or disk space.

Consider using a higher sensitivity setting and a shorter alert message depending on your security requirements. By increasing the sensitivity setting, you can catch intruders or suspicious people trying to enter your home.

You will need to choose what is best for your residence or place of business based on your issues. Try it out for a while. To test how it affects the number of alerts, try adjusting it to a few different settings on several days.

What Is The Sensitivity Setting For?

To decrease erroneous sensitive alerts, you primarily want to be able to alter the Sensitivity of your motion sensors. All motion sensors occasionally generate false warnings. With a low motion sensitivity, unimportant events like people passing your house can cause a security camera alert.

Additionally, if you increase the motion sensitivity, there is a good chance that too many warnings will be sent out. For instance, nearby residents or little animals frequently cause motion alerts and consume disk space on your Blink cloud recording package.

Changing your sensitivity settings on your Blink camera is super simple:

  • Go to the Blink app.
  • Check the Camera Settings icon.
  • Under Camera Settings, you will see Motion Detection. Tap it.
  • You will see Sensitivity among the options; click on it. 
  • Control by sliding back and forth until getting the right setting.  

How to Adjust Motion Detection Sensitivity

You should modify your Blink camera’s motion detection sensitivity if it generates many false alarms or fails to detect individuals passing by. Open the Devices tab of your Kuna App first.

To access the device settings, click on the icon next to your device’s name. The settings for each device are accessed in this way.

When you’ve entered the settings on your Blink camera, scroll down to the Motion Sensitivity area.

The slider for Sensitivity can be moved up or down. Between 0 and 100, there are several degrees of Sensitivity. The default value is 95; however, if your camera faces a roadway, you might need to lower it to 50 for better results.

Configuring a Blink camera for low light conditions takes only a few minutes. Here’s how it’s done:

  • Open the Blink app.
  • Tap the Settings icon > Blink camera setting
  • Swipe down, then  Night Vision.
  • Blink camera night vision settings
  • To set up Blink camera night vision, you can tap AUTO, ON, or OFF. Placing it on AUTO is best because it immediately activates the infrared light at night, which is cool.  

Some users complain about their Blink camera night vision not working. This isn’t a big deal. It is usual for these security cameras to act funny sometimes, so don’t beat yourself up!

Opening the app and ensuring the feature is turned on should be your first step if your Blink camera’s night vision isn’t working. Although this is the most frequent solution to the problem, if it doesn’t work, try the following:

  • Check the camera’s batteries to know if they need to be changed. 
  • Reset the camera, and ensure sure nothing is blocking the camera’s view.

The purpose of blink cameras is to capture movement reliably during the day and night. They have infrared sensors enabling them to see what’s happening at night. What if, though, they start to lose connectivity at night?

If a Blink camera stops working at night, look for a sync module close to your router. See if your Internet Service Providers are performing any maintenance. Your camera going offline could also be due to momentarily unavailable Blink servers.

When a Blink camera stops working, check to see if the sync module and router aren’t aligned in the same spot or area for the blink security camera to communicate with one another easily. The connectivity will be excellent as they are close to each other. 

Internet service providers are known to perform yearly inspections, which is very helpful because, without that, the cameras will become inoperative if the Internet is down since the sync module won’t connect to Blink’s servers.

Reset the sync module as a last resort if you discover that your Blink cameras consistently go online, day or night. Press the reset button after finding it. Do not simply restart the power.


Blink cameras are great and well-known for their features, such as night vision and motion detectors. What’s fancier about blink cameras is the ability to generate a brighter image in dim-light conditions if the infrared light setting is set to high. The image will be dimmer, but the video feed will be more straightforward if you turn it down. To find out what works best, we recommend you test the camera by setting it up first in your abode.

Ensure that the LED light is not obscured and that no reflective surfaces are in the camera’s way; otherwise, the image may appear entirely black or cloudy.

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