Don't let those bright LEDs or digital displays keep you awake

I don't use an alarm clock with a constantly lighted digital display, but the clock I used to have tended to keep me awake because it was too bright.  I also have a variety of chargers that tend to have LEDs on them that can feel like a laser burning through your eyelids in a dark room.  Even the ceiling fixture in my living room has an array of “decorative” bright blue LEDs right in the middle of the ceiling plate that are very distracting.  I've considered getting some duct tape to cover up the ceiling fixture LEDs; I'm only stopped by the thought of how ugly that would look.

The Gadgeteer , Don't let those bright LEDs or digital displays keep you awake, Don't let those bright LEDs or digital displays keep you awake