My stairway LED ceiling lamps on 3-way switches glow next morning after being off all night. Is this an indication of stray voltage, bad switch or short circuit? They still glow today after 14 hours.

  • How long do they continue to glow for? do they ever die out?
    – Andy West
    Oct 31, 2018 at 15:09
  • Today they still glow after 14 hours
    – Richard Kunde
    Oct 31, 2018 at 15:13
  • 1
    do you have illuminated switches? you can replace the bulbs with newer/better bulbs, which should have a bleeder resistor that prevents low-level illumination.
    – dandavis
    Oct 31, 2018 at 17:01