I’m having a weird issue where a LZW31-SN is causing flicker on an unrelated light fixture. I’m hoping someone can help me troubleshoot.
In my kitchen I have replaced some T8/T12 fluorescent bulbs with dimmable LEDs from Toggled (https://toggled.com/toggled-products/dimmable-led-tubes/). These are on a dumb, single-pole switch and have been working fine for years.
In my dining room (on the same lighting circuit), I had an old Insteon dimmer controlling a ceiling light. This recently died and I replaced it with a LZW31-SN, and the local dimming works fine.
However, there’s a weird interaction between these two different lights: When the kitchen switch is OFF, and the dining room LZW31-SN is ON, they both flicker, even though the kitchen LEDs are on a single-pole switch that is turned OFF!
Sometimes when this is happening, the LZW31-SN is unresponsive and requires multiple presses before the local load responds. Other times, though very infrequent, it turns itself off when in this state.
I have no idea what’s going on, and I don’t understand why the kitchen lights would flicker when their single-pole switch is turned off!
Anyone have any ideas?