NITECORE

i4000R I4000R

4400-lumen USB-C rechargeable tactical flashlight. Instant turbo access via tailcap with customizable side switch UI.

Best for Value4,400 lm m throwIPX8g

Amazon: 4.5/5 (385 ratings)

NITECORE i4000R — image 1

Verdict

Strengths

  • High lumen output for bright, wide illumination
  • Top-tier waterproof rating for harsh conditions
  • Outstanding performance-per-dollar value

Trade-offs

  • No lockout mode to prevent accidental activation
  • No pocket clip included
  • No built-in charging — external charger required

Score Breakdown

Performance

Max Lumens4,400
Sustained Lumens1,400
Candela
Beam Distance m
Beam Patternhybrid
CRI
Turbo Stepdowns

Hardware

Battery21700
Rechargeusb-c
ReplaceableYes
LED
Weightg
Lengthmm
Headmm

Features

IP RatingIPX8
Impact Resist.1.5m
MaterialAluminum
StrobeNo
LockoutNo
MemoryNo
Magnetic TailNo

Ready to buy the NITECORE i4000R?

$89.95

$89.95Buy on Amazon

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Common Questions

Is the NITECORE i4000R waterproof?
Yes, the NITECORE i4000R has a IPX8 waterproof rating, making it suitable for use in rain and wet conditions.
What battery does the NITECORE i4000R use?
The NITECORE i4000R uses 21700 batteries.
How bright is the NITECORE i4000R?
The NITECORE i4000R produces up to 4,400 lumens on its highest mode.

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