Originally Posted by Manshri
This stared when I changed the bulbs to HE bulbs for outdoor lighting, .
I would not have expected a different kind of bulb to make the motion detector more sensitive.
Are there tree branches in "view" of the sensor that blow in the wind?
Are there dogs or raccoons or rats that traverse the area?
The sensor may have a sensitivity adjustment, possibly using a screwdriver inserted in a hole, you could use to make it not turn on so often. The sensor should have a physical adjustment to aim it so as not to pick up extraneous motion.