I was kind of saddened by the response when I asked for locations of great Christmas lights.
Perhaps fewer people are going to the effort to do the big displays or it could be people know where to go, but they just cannot tell someone else the address, general location, or how to get there. All I know is the list below is not exhaustive, however it will get you to some good lights
Allison Christmas Spectacular - 240 Sandy Creek Rd Havana, Florida (Take Hwy 27 North past Ochlocknee River, one street past Chambliss Rd.)
Then the following locations/addresses...
Rosemont Ridge (off Cherokee or Kinhega in Killearn Lakes there's a funky display with a lot of blow-ups)
6647 Kingman Trail in Killearn Acres
1421 Woodgate Way
Opal Drive neighborhood (10-15 houses decorated)
317 Thornberg Drive
5113 Touraine in Lafayette Oaks
Huntingdon Estates (Just west of Old Bainbridge Road off Fred George Road there used to be an amazing number of homes with displays...last time I went out there it was not so "festive," but maybe it's changed back to the way it was)