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Home/Compare/Side by Side

Side-by-Side Comparison

Compare 8 Flashlights

Full specs, beam visualization, and scores compared. Best value in each row is highlighted. Toggle "Hide identical specs" to focus on differences.

Spec
SureFire M640 U-Pro

SureFire M640 U-Pro

1,000 lm18650
IMALENT SR16

IMALENT SR16

55,000 lm21700
Cloud Defensive REIN Micro

Cloud Defensive REIN Micro

18650
ThruNite Archer 2A C

ThruNite Archer 2A C

1,000 lmAA
Sofirn SP31 V3

Sofirn SP31 V3

18650
Sofirn IF22A

Sofirn IF22A

2,100 lm21700
Wurkkos TD02

Wurkkos TD02

18650
Fenix PD36R Pro

Fenix PD36R Pro

2,800 lm21700
Beam Pattern
▾Price & Scores2
Price$280$296$330$33$30$46$33$120
MSRP$280$296$330$33$30$70$33$120
▾Output & Beam7
Max Lumens1,000 lm55,000 lm1 lm1,000 lm1 lm2,100 lm1 lm2,800 lm
Sustained Lumens500 lm15,000 lm—400 lm—950 lm—1,000 lm
Peak Candela16,000 cd————85,000 cd—36,000 cd
Beam Distance250 m————680 m—380 m
Beam Patternhybridfloodthrowhybridhybridthrowhybridhybrid
IP RatingIPX7IPX8IPX8IPX8IPX8IPX8IPX8IP68
Impact Resistance1.0 m1.0 m2.0 m1.5 m1.5 m1.0 m1.5 m1.5 m
▾Runtime4
Runtime (High)90 min60 min———75 min—180 min
Runtime (Med)—————220 min——
Runtime (500lm)110 min————120 min—220 min
Turbo Stepdown60 s15 s———45 s—120 s
▾Physical5
Weight184 g————126 g—169 g
Length155 mm————127 mm—145 mm
Head Diameter25.4 mm————42.0 mm—27.0 mm
Body Diameter25.4 mm————27.0 mm—27.0 mm
Body MaterialAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminum
▾Battery & Charging6
Battery Type186502170018650AA18650217001865021700
Chargingnoneusb-cnoneusb-cusb-cusb-cusb-cusb-c
USB-CNoNoNoNoNoYesNoYes
Replaceable BatteryYesNoYesYesYesYesYesYes
Battery IncludedNoNoNoNoNoYesNoNo
Rechargeable BatteryNoNoNoNoNoYesNoYes
▾Features7
Switch Typetailsidetailtaildualsidedualdual
Strobe ModeNoNoNoNoNoYesNoYes
Memory ModeNoNoNoNoNoYesNoYes
LockoutNoNoNoNoNoYesNoNo
Moonlight ModeNoNoNoNoNoYesNoYes
Magnetic TailcapNoNoNoNoNoNoNoNo
Pocket ClipNoNoNoNoNoYesNoYes
▾Emitter & Optics1
LED / Emitter—————Luminus SFT40—Luminus SFT70
▾Category Scores5
Tactical Score51.743.579.375.575.776.075.574.3
EDC Score40.256.679.374.385.667.685.074.3
Value Score37.244.979.376.080.979.880.473.0
Throw Score57.349.079.370.570.584.970.575.4
Flood Score48.075.279.367.786.170.785.479.0
▾Amazon3
Amazon Reviews29087283164135651,286579
Amazon Rating4.74.34.74.54.54.54.44.8
Release Year2,0222,0232,0232,0242,0242,0222,0232,022
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