The first thing I noticed when I turned it on was that my son standing across from me was blinded. Then I switched to the strobe function and he was mesmerized wanting to in turn blind his siblings. Ahh, youth. The on/off button is large and easy to find. It’s powered by a single CR123 providing up to 40 hours of light at depending on the setting (4 hours at the max 70 lumens) which is produced by either a single high intensity LED or a combination of three lower powered LEDs. LEDs are available in white, green, or red.
Tags: Princeton Tec