The CFL180 is a compact and durable 18 V flashlight that is easy to fit into tight spaces. The handle offers 2 convenient screw holes for mounting/positioning the light from above, while seven detents allow you to position the handle in various preset positions along the complete 360-degree rotation. A wide angle beam allows you to cover more area and Lithium-Ion technology enables over 4 hours of continuous run time. Bosch 18 V Batteries equipped with Coolpack Technology. This will provide better performance from your tools in extreme heats and frigid temperatures.