Longer, lighter, more powerful.
Measuring 117 mm, the P5R.2 is admittedly somewhat bigger that its sister (the P5.2). On the other hand it’s slightly lighter and definitely more powerful. The reason is its lithium-ion battery, helping it to run for 12 hours1. The light can be charged simply using the Floating Charge System. It has three light functions and can fit in a shirt or trouser pocket.