i have alot of LED flashlights but cells run out of power and need recharging or replacing. my fenix T10 will run for 8 hours on low which is about 60 lumins on a single 17670 cell. i have made provisions for recharging using a fold out solar panel and chargers. but believe in the belt and braces approch and have candles to.

a candle can also be used to warm food at a pinch and shavings of wax can aid in starting a fire.