Originally Posted by oldjonny
120VAC only switches one leg. There is enough leakage (and the bulbs are also usually 'cheap') that they will glow.

From an article:

Residual Electricity

When a low current level is still present within your LEDs diode, the bulb will pick it up and convert it into lighting.


thumbs
Some of the household bulbs we have replaced with LED's now give us 'nightlights' which is convenient for the kids..
- Art

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