This LED flashlight is portable, waterproof and will stay on endlessly the whole night, for up to 11 hours. The LED lights ensure there’s no heat generated, and maintain a constant brightness. It’s ideal for a weekend camping trip or a road trip where you may need a light for long periods without the hassle of carrying chargers and heavy lighting equipment. It has a push button at the back for switching it on, and you can toggle between low and high light beams.