ThruNite TN50 Flashlight
This hefty soda-can-style flashlight cranks out a blinding 16340 lumens with a 1345-foot throw distance in its brightest mode. It packs four high-performance CREE XHP70.2 LEDs, and its case is rated IPX-8 waterproof. In its more pragmatic medium mode, it will run for 11 hours per charge and up to 6.25 days in its low-output firefly mode.