We always take our outdoor lights down by the end of Feb. and occasionally don't take the indoor lights down at all. We do, however, have a really cool set of lights. They actually are white bulbs that, when they are turned on, will show in two rotating colors...but we have a switch that adjusts the colors. It comes in various holiday colors...so we put them up for Christmas in red and green. New years rolls around and we leave them all white and yellow. February we do pink/red, for Valentines day, etc., It comes with 15 color choices, all changing with a switch! It's really cool
But the lawn decor, we take down by Feb.