Niwalker 550N3 2 x CR123 / 1 x 18650 550 Lumen XM-L U2 LED Tactical Flashlight Spring USB output

USB output

5+160min LEVEL 2 (lumens) 500 Run-time LEVEL 2 240min LEVEL 3 (lumens) 120 Run-time LEVEL 3 15hours LEVEL 4 (lumens) 30 Run-time LEVEL 4 47

When these 5 rings all put on the light

Size: Head: Ø28

Mid layers that can function as outer layers have varied degrees of weather shedding capability

Niwalker 550N3 2 x CR123 / 1 x 18650 550 Lumen XM-L U2 LED Tactical Flashlight Spring USB outputThe NWK 550N3 is a compact size high output tactical light with instant strobe. The rear main tactical switch offers either constant on or momentary. To change between tactical mode and general mode is simple, just press and hold the secondary switch for 2. 5 seconds. The secondary side switch controls instant access to strobe with on off function. The strobe can be activated any time by simply pressing the secondary side switch regardless of mode or