Product Review

This package comes with the battery and charger already, so you don't need to worry about of the availability of batteries
Specifications

*LED: Cree XP-L(V5) LED, with a lifespan of 50,000 hours
*New Cree XP-L LED provides up to 251% performance boost from XP-G2 LED
*Beam Distance: 656feet/200 meters
*Intensity: 10000 cd
*Battery Supported: 2x CR123A or 1x 18650
*TACTICAL MODE
++Turbo: 1000 Lumens (1 hr., 10 min.)
++Low: 60 Lumens (29 hr., 15 min.)
++Strobe: 1000 Lumens
*OUTDOOR MODE
++Turbo: 1000 Lumens (1 hr. 10 min.)
++High: 500 Lumens (2 hrs. 55 min.)
++Mid: 200 Lumens (8 hr. 30 min.)
++Low: 60 Lumens (29 hr. 15 min.)
++Eco: 8 Lumens (140 hr.)
++Strobe: 1000 Lumens
*Waterproof to IPX-8 standard, underwater up to 6 1/2 feet for 30 minutes
*Impact Resistance: 1m
*Dimension: 5.4 inches/13.7 cent. (Length) x 1 inch/2.5 cent. (Diameter)
*Weight: 3.1 oz/89-gram weight (excluding the battery)

Features:

*Tactical tail switch with momentary-on function
*Stainless steel side switch to select output mode under Outdoor Mode
*Side switch only capable of mode changing under Tactical Mode
*Digitally regulated output maintains constant brightness
*Low-voltage reminder indicates when battery replacement is needed
*Intelligent memory circuit, automatically enters last-used output mode when turned on
*Reverse polarity protection, to protect from improper battery installation

The PD35 Light also includes accessories such as a pouch, a lanyard and spare O-ring.