Cooper Lighting MSL 180 solar powered motion detector light worked fine for years until recently. It did not exhibit any signs of a low charge as I understand them.......lights coming on for shorter times, or dim, or flashing.
Now there is a clicking sound as if the sensor knows I am there but no light coming on.
Cooper suggested turning unit off to recharge for 4 days anyway. I did that with no change. The halogen bulb appears to be ok on a continuity test.
The voltage on the lead acid 6v battery measured 4.85volts which Cooper thought was plenty to power the light (6v, 15w halogen).
Any thoughts about cause of problem and how to fix.
Now there is a clicking sound as if the sensor knows I am there but no light coming on.
Cooper suggested turning unit off to recharge for 4 days anyway. I did that with no change. The halogen bulb appears to be ok on a continuity test.
The voltage on the lead acid 6v battery measured 4.85volts which Cooper thought was plenty to power the light (6v, 15w halogen).
Any thoughts about cause of problem and how to fix.