With a spring-steel clip to hold it in a pocket, the powerful Q1 penlight is an excellent inspection tool.
Developed for the trades, it has two modes with lumen outputs of 40 and 160, and a lens housing that rotates to adjust the light beam from a 10° spotlight to a 70° floodlight.
It easily illuminates areas up to 70m (230') away. Just 5 1/2" long, it has a touch on/off toggle switch at the crown.
Uses two AAA batteries (included) and runs for up to 10 hours.