How to run a single LED from AC current?
I've been reading up on a lot of existing posts and projects about people wanting to power LED(s) off of 120VAC. Most of the suggestions I see refer to the use of a wall wart DC power adapter to accomplish this task. In many cases, it would probably suffice. However, due to a very limited amount of space I have to work with, I need to make this project as thin as possible. I really don't have the room to accommodate a big wall wart adapter. Can anyone direct me towards being able ot make a single LED run off AC? I'd also like the ability if possible, to run it with a photo sensor to turn on/off night/day.