One circuit in a WPM is controlling a single recessed light fixture, which has a TCP LED10BR30D30K bulb in it. Other circuits in the same WPM have multiple EcoSmart A19 bulbs in them. When both the other circuits are on, the TCP comes on too, at low level. The WPM shows only two circuits on. So obviously it's some sort of leakage current. But is that expected or do I have a bad WPM?
TCP bulb is nominally 10w. EcoSmart bulbs are 9w. The EcoSmarts circuits have 2 bulbs (18w) on one, 3 bulbs (27w) on the other.
I have other single load circuits that I'm pretty sure are using the same bulb. I'll have to confirm that with the electricians in the morning.