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Comparison of Brinyte PT18 Pro Oathkeeper and Astrolux EC01 SST40

The side-by-side comparison of the flashlights’ specifications. The comparison table below makes it easier to choose the most fitting flashlight.

A maximum of 3 flashlights can be compared at the same time. To add or change a flashlight, type the name of the flashlight you’re looking for in the search field of the table’s column, then click on the flashlight’s name in the drop-down list of search results.

Brinyte PT18 Pro Oathkeeper (PT18PRO)
Brinyte PT18 Pro Oathkeeper
Astrolux EC01 SST40 (EC01SST40)
Astrolux EC01 SST40
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Launch
2020 2020
Form
flashlight flashlight
Body
Weight
170 g 119 g
Length
164 mm 120 mm
Body diameter
25.4 mm  
Head diameter
41 mm 37 mm
Material
aluminium alloy with HAIII hard-anodized finish aluminium alloy with HAIII hard-anodized finish
Colors
desert tan black
brown
green
System
Emitter
Cree XHP35 HD LED Luminus SST40 LED
Color temperature
5000 K 5000 K, 6500 K
Reflector
SMO OP
Lens
toughtened AR coated glass glass
Switch
electronic side, dual electronic rear electronic side
Performance
Flux
2000 lm 2300 lm
Intensity
32000 cd 41006 cd
Throw
358 m 405 m
CD/LM factor
16 17.83
Software
Firmware
  Anduril
Modes
4 modes  
Mode memory
yes yes
Ramping mode
no yes
Strobe
yes yes
SOS/Beacon
yes yes
Features
Battery
1 x 18650 Li-Ion battery 1 x 21700 Li-Ion battery
Battery indicator
yes yes
Charger port
magnetic USB USB Type-C
LVP
yes yes
Thermal regulation
yes yes
Protection
IP68 IPx8
Impact resistance
  1 m
AUX LEDs
no no
Magnetic
no no
Accessories
Package contents
18650 battery
lanyard
magnetic USB charger cable
nylon holster
tactical ring
2 x spare o-rings
lanyard
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