My Heath Motion Sensor has stopped working properly. It is stuck in the dusk
position and will not switch to full lighting even though I see the sensor
flashing as I
walk by. The unit will go on full lighting if I put it into test mode, but only
momentarily until it comes out of this mode. Do atmospheric conditions affect
these
settings, and what adjustments can I try on the control settings to fix this?
Is it possible that the sensor is damaged?

Sherwin D.