The Walther Pro SL66r, a member of the Slim Line series, produces a beam of 950 lumens with its rechargeable ICR18650 lithium-ion battery. It has an IPX 8 waterproof rating to 15m. The Walther Pro switching sequence (100, 40 and 10 percent plus Tactical Defense Strobe) ensures easy use.
Beam Adjustment System
Rechargeable via USB
Light levels: 100%, 40%, 10% & direct strobe
Anti-reflecting aircraft aluminium
High-grade aluminium reflector and anti-scratch lens
Temperature Protection System
Multi Battery System
18650 Li-Ion 3.7V battery
Adapter for 3x AAA
USB cable (1m)
Adapter for 1x ICR18650 / 2x CR123
ANSI FL1 Standard - Technical Data
The American National Standards Institute (ANSI) published in 2009 the "Flashlight Basic Performance Standard", FL1 for short. So you can compare flashlights across manufacturer boundaries neutral. This lamp has been tested to stringent ANSI specifications.