I have two switches controlling my exterior Christmas lights. I'd like to have them come on 60 minutes prior to sunset and turn off at 10 p.m., but only during Christmastime. I'd like to define Christmastime as either a date range (let's say November 15th through January 15th) or by manually setting it with a dashboard button. I've tried doing this through both rule machine and simple lighting but can't seem to accomplish it in full. What's the most efficient way to accomplish this?