Arlo Light Not Turning On With Motion

[mmwada]

Firmware: 3.2.51 Hardware: AL1101r4 I have stand alone Arlo lights that no longer comes on with motion. The lights have been previously working fine for the past 2 years. No settings have been changed before they stopped working. I have 3 Arlo lights and one stopped working when I reset it a year ago so now I have only 2 working lights. BOTH lights stopped coming on with motion at night at the same time. I can turn the lights on manually and the motion sensor works when testing it. I can change the Dusk to Dawn Sensor to maximum Bright and the light will not come on at any time. I tried resetting the bridge with same results. I didn't reset the lights but will at the very last resort. Like I mentioned, one stopped working from a reset awhile back.