Most models have an adjustable time delay that automatically turns the light off after 3 to 5 minutes.
Garage door opener light turns on by itself.
The button can easily get dirty and stuck in the pushed.
The light will come on any time someone walks in front of the beams.
According to the manual the light may come on if the beam at the door is not properly aligned.
Motion sensors were triggered.
Generally the garage door opener light comes on for several reasons.
A nice little feature.
Examine the garage door opener button.
Button button the spruce.
This feature comes on when the sensor detects movement.
It all depends on the configuration but you likely have a button that activates the door operator.
Here are a few reasons why your blue max lift master or other garage door opener light stays on longer than the usual time.
Just stepping into the garage from the house turns the light on in the garage.
Why the light stays on.
To troubleshoot the garage door opener button make sure it s clean and free of debris.
Most openers come with motion sensors.
The new opener has the safety beam just under knee height at the door and it has a motion sensor on the button pad.
A garage door opener operating on its own may be caused by several problems.