It measures a mere 5½" in length, yet the Night Ize Radiant 850 does the work of a high-powered flashlight, magnetic task light, even a strobe and rescue signal. Its LED flashlight blasts 850 brilliant white lumens of light far into the darkest night, or extend the battery life to a generous 45 hours by switching to 90-lumen low mode. The magnetic white task light illuminates your tent, campsite or any other dark corners you’ve been avoiding for up to 45 hours with your choice of two different power levels. Or fire up the red task light to preserve night vision on a long slog back to camp. A removable rotating magnetic mounting bracket gives it hands-free utility. And a lockout mode means you’ll never be left blundering in the dark by a dead battery.