We have a multistory apartment building where the hallway lights were switched from CFLs to LEDs. These lights are continuously on.
Originally the LEDs were SATCO 15W bulbs. These lasted about a year before beginning to flash/blink/flicker.
They have been replaced with FEIT Electric 10W bulbs. These now last less than 30 days before flickering.
The flashing goes at maybe 5Hz for a minute before going solid again before eventually dying.
There is no dimmer switch on the circuit (common cause of LED flicker). Am not sure what to check. Is there not enough resistance in the circuit? (The 10W bulbs don’t last as long as the 15W bulbs)