What is the runtime of the Elzetta ZFL-M60 Tactical LED Flashlight with a fresh set of batteries?
2-Cell models produce 235 lumens of light for 1.5 hours and then continue to produce useful light for approximately 6.5 hours (8 hours of practical runtime). 3-Cell models produce 235 lumens for 2.5 hours with extended usefulness for approximately 10 hours (12 hours of practical runtime). The ‘Low’ setting on High/Low Tailcaps produces 15 to 20 lumens for 40 and 60 hours on 2-Cell and 3-Cell models, respectively.
