The Rofis PR2 has mostly the same styling as the PR21, but it has a smaller tactical head and longer beam distance. It also uses the new CREE XM-L2 LED for it's light source. The PR22 has six modes and can be powered by either 1 x 18650 or 2 x CR123As or 16340. With a maximum output of 950 lumens and an optional extender tube, this light has outstanding performance for situations requiring a lot of brightness and extended runtimes.

• Cree XM-L2 LED  with a lifespan of 50,000 hours
• Battery: 2x CR123A / 1x 18650 / 2x 16340 (16340 battery is not recommended)
• 131.5 mm (length) x 24.8 mm(body ) x34 mm(head diameter)
• 110-gram weight (excluding batteries)
• Two modes and six types of outputs
• Digitally regulated output - maintains constant brightness
• Intelligent memory circuit,automatically memorizes the brightness level when switch off
• Turbo mode will automatically decline to 500LM after 3 minutes,to protect the light from over-heating. 
• Reverse polarity protection, to protect from improper battery installation
• Waterproof to IPX-8(underwater 2m)
• Made of durable aircraft-grade aluminum
• Premium Type III hard-anodized anti-abrasive finish
• Toughened ultra-clear glass lens with anti-reflective coating

Notice: The above-mentioned parameters (tested in lab by using quality CR123A primary Lithium batteries) are
approximate and may vary between flashlights, batteries, and environments.