The 2-Cell Lithium Luxeon Task-Light from Streamlight comes with a 3-watt Luxeon LED, making it 40 times brighter than a traditional LED flashlight. This water-resistant task light is made of anodized machined aircraft aluminum and features a knurled barrel for improved grip and two digitally controlled brightness levels. Officers can choose high-intensity brightness with a battery life of three hours or 25 percent power with a runtime of 11.5 hours.