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Comparison of Okluma DC1 Brass and Nitecore EC21

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.

Okluma DC1 Brass (DC1B)
Okluma DC1 Brass
Nitecore EC21 (EC21)
Nitecore EC21
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Launch
2017 2017
Form
flashlight flashlight
Body
Weight
144 g 58.5 g
Length
89.5 mm 108 mm
Body diameter
  25.4 mm
Head diameter
25.2 mm 25.4 mm
Material
brass aluminium alloy with HAIII hard-anodized finish
Colors
brass black
System
Emitter
3 x Nichia 219C LEDs Cree XP-G2 R5 LED
Color temperature
4500 K 6500 K
Reflector
TIR SMO
Lens
TIR toughtened AR coated glass
Switch
electronic rear dual electronic side
Performance
Flux
800 lm 460 lm
Intensity
8000 cd 9400 cd
Throw
179 m 194 m
CD/LM factor
10 20.43
Software
Modes
4 modes 5 modes
Mode memory
yes yes
Ramping mode
no no
Strobe
no yes
SOS/Beacon
no yes
Features
Battery
1 x 18350 Li-Ion battery 1 x 18650 Li-Ion battery
Battery indicator
no no
Charger port
no no
LVP
yes yes
Thermal regulation
yes no
Protection
IPx8 IPx8
Impact resistance
  1 m
AUX LEDs
no yes
Magnetic
no no
Specials
  red light
white light
Accessories
Package contents
18350 battery
clip
wooden box
clip
lanyard
nylon holster
spare o-ring
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