Original NITECORE P20i Uses Luminus SST-40-W LED 1800 Lumens, USB-C Direct Charging Law Enforcement Flashlight, Equipped with NL

P20i
Max Output                   1800 Lumens
Max Beam Distance     343 m
Max Beam Intensity     29500 cd
Max Runtime                 50 h 0 m / 2.08 d
LED                                  Luminus SST-40-W LED
Battery                            1 × 21700i, 2 × CR123
Special Modes              Strobe
Length                            142.6 mm / 5.61 in
Head Size                       31.8 mm / 1.25 in
Weight                            113.5 g / 4.00 oz
Feature                           STROBE READY, Rechargeable
Activity                           Law Enforcement, Search
P20i can be used with the following accessories
(GM02MH, NTR10, NTH25, NDF32, NTW32, RSW2i, HRW2, TSL10i.)