I can tell you what we used on our recent 90 day camping trip.
Fenix HL55 with 18650 3400 mAH rechargable battery per person plus extra battery.
4 battery charger- 12v. Or 120 plug.
Surefire A2 aviator (1)
Backup HL Brunton Glacier 115 3aaa rechargeable with sos mode to Brunton revolt. One extra per person
3 candle hanging tent lantern (1) with citronella bug candles.
Surefire Saint Minimus with red cover – 3v battery
Surefire M6LT (1)
Brunton Revolt 9000 mAH (5) originally 6, 1 died.
Assorted charging cords, solar panels, adapters. Red lens tape