SureFire
M640DF Scout PRO M640DF
1,500 lm305 m18650IPX7
MS32 MS32
World's brightest LED flashlight at 200,000 lumens, with 32 LEDs, active cooling fan, and OLED display. The successor to the legendary MS18 — a true searchlight-class flashlight for serious search-and-rescue and ultra-high-output enthusiasts.
Amazon: 4.4/5 (149 ratings)
Verdict
Strengths
- High lumen output for bright, wide illumination
- Top-tier waterproof rating for harsh conditions
Trade-offs
- No lockout mode to prevent accidental activation
- No pocket clip included
- No built-in charging — external charger required
Score Breakdown
Our algorithm scores every flashlight across six profiles. Select a profile to see which metrics drive the result. How we score →
Overall score
Buyer trust, value, raw performance, and build quality.
Amazon Trust35%Buyer social proof from Amazon — 60% star rating + 40% review volume. High stars with few reviews score lower than solid ratings with lots of buyers.51
Star Rating60%4.4 / 560
Review Volume40%149 ratings36
Value25%How much performance you get per dollar.75
Performance Blend55%75
Max Lumens40%200,000 lm100
High Runtime30%1.0 hr41
Performance25%Blend of lumens, candela, throw distance, and high-mode runtime.78
Max Lumens35%200,000 lm100
High Runtime20%1.0 hr41
Durability15%IP waterproof rating and impact resistance.62 / 10062
Formula v1 · select a profile above · nested rows show what feeds each composite
Performance
Max Lumens200,000
Sustained Lumens40,000
Candela—
Beam Distance—
Beam Patternflood
CRI—
Turbo Stepdown15s
Hardware
Battery21700
Rechargeusb-c
ReplaceableNo
LED—
Weight—
Length—
Head—
Features
IP RatingIPX8
Impact Resist.1.0m
MaterialAluminum
StrobeNo
LockoutNo
MemoryNo
Magnetic TailNo
Ready to buy the IMALENT MS32?
$749.95
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Common Questions
Is the IMALENT MS32 waterproof?
Yes, the IMALENT MS32 has a IPX8 waterproof rating, making it suitable for use in rain and wet conditions.
What battery does the IMALENT MS32 use?
The IMALENT MS32 uses 21700 batteries.
How bright is the IMALENT MS32?
The IMALENT MS32 produces up to 200,000 lumens on its highest mode.
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