'Tis the season and I figure I should finally put up some Christmas lights on the house, but ideally I’d like something I can leave up and change colours for other holidays, shots and giggles, etc. So getting some RGB LED strips sounds reasonable.

The problem, potentially, is that it gets below -30° here pretty much every winter. I know this is problematic for batteries, and sometimes other electronics depending on the build, but for a bunch of LEDs with some sort of ZigBee controller I’m less sure.

So: outdoor RGB LEDs when it’s really freaking cold. Anything I should worry about? Any recommendations?