It features 150 lumens of LED light for up-close lighting plus a laser to pinpoint objects in out-of-reach locations. The tool is housed in an aluminum body with a cushion grip handle for comfort and easily fits in your shirt pocket. In addition it provides a 50-meter beam distance and over 2 hours of runtime with the included batteries. This cordless penlight is rated at IPX4. That means it s resistant to water splashes protected from objects bigger than 1 millimeter and is drop resistant from 1 meter (3-1/2 ).