Product Review

NiteCore P20UV Tactical Strobe Ready LED Flashlight With 4-Ultraviolet Light

Features
Integrated "Precision Digital Optics Technology" provides extreme reflector performance
Features dual light sources: One main LED plus four secondary ultraviolet LEDs
Four ultraviolet LEDs provide 320mW at 365nm
Dual-switch design ensures unprecedented ease of use
Secondary red LED provides constant / flashing illumination
Indicates battery voltage with a red flashing LED (accurate to 0.1V)
High efficiency constant current circuit enables maximum runtime of up to 30 hours
Direct access to ultra-low and turbo output
Reverse polarity protection prevents damage from incorrectly inserted batteries
Detachable two-way anti-rolling clip
Toughened ultra-clear mineral glass with anti-scratch coating
HAIII military grade hard-anodized
Tail stand capability

Specifications:
LED: CREE XP-G2 (R5) LED
Beam distance: 180m
Peak Beam intensity: 8100cd
Output: Maximum output of 360 lumens
Material: Aero grade aluminum alloy
Waterproof in accordance with IPX-8 (2 meters submersible)
Impact resistant to 1.5 meters

Battery Power (Not Included)
118650 Li-ion
2CR123A Lithium
2RCR123A Li-ion

Modes: Lumens/Runtimes:
High: 800 Lumens / 3hrs 30min
Mid: 400 Lumens / 5hrs 45min
Low: 70 Lumens / 15hrs 30min

Dimensions
Length: 5.57" (141.5mm)
Head diameter: 1" (25.4mm)
Tail diameter: 0.83" (21.2mm)
Weight: 2.36oz (67 gram) (without battery).