Prometheus Preon P2 MKIII 210 Lumen Nichia 219C Black Aluminum Pen Light Carbon Fiber the Proton Pro is the

the Proton Pro is the best choice in single AA flashlights

The additional orange and silver sticker on the front of the box that says “Upgrade for Free

Training Effect Real time

25 ounces (120grams)

Rechargeable Lithium-Ion CR123A Battery

Prometheus Preon P2 MKIII 210 Lumen Nichia 219C Black Aluminum Pen Light Carbon Fiber the Proton Pro is theTHE THIRD TIME IS THE CHARM INTRODUCING THE THIRD GENERATION PREON P2 MKIII, THE MOST REFINED PREON EVER A Foursevens staple: the third generation Preon P2 MKIII is AAA battery powered and surprisingly bright. With a brand new interface, the Preon gives you versatility without cluttering your flashlight with unneeded modes. Want more options? The Preon has six re configurable user interfaces ranging from a single maximum output mode to having all six