These Lite (light) modules on the 91mm Swiss Army Knife platforms come in several versions I’ve noticed while buying new and used SAK Lite models online. I havent been able to find much info on the type of led and run times for these coin cell cr1225 x2 battery operated lights.
Below is a video of an attempt to measure and shed some light on the subject. I do enjoy the SAK Lite models alot personally, but they arent for everyone. Does anyone have any of these models?