Slim and short, but powerful: The Walther Pro SL40 emits a 275-lumen beam according to the ANSI FL2 standard. Like all the other flashlights in the series it has a practical switching sequence (from 100 to 40 to 10%, plus tactical defense strobe). All it requires is a small CR123A battery. Watertight with a rating of IPX4 and comes with a holster.
 
High-performance LED
Beam Adjustment System
Light Output: 100%, 40%, 10% and Tactical Defense Strobe
Aircraft aluminium with anti-reflex anodization
Temperature Protection System
ANSI certified
 
Light Output:      100% = 275 lm
                                   40% = 100 lm
                                   10% = 25 lm
Run Time:           100% = 2.15h
                                  40% = 7.30h
                                  10% = 33h
Beam Distance: 100% = 65m
                                  40% = 42m
                                  10% = 11m
Chip:                   Cree XP-L
Battery Type:       1 x CR123 3V
Overall Length:   108mm
Net Weight:        67g
Accessories:       Battery, clip and lanyard