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  3. K1 vs EDC17

Acebeam K1 vs Nitecore EDC17

What K1 does better (2) and where EDC17 wins (4) — every spec side by side.

Acebeam K1
Acebeam · 2025K1
5.8Score
2 advantages≈ $90
Higher score
vs
Nitecore EDC17
Nitecore · 2025EDC17
5.3Score
4 advantages≈ $95
4.0Brightness & throw4.4
4.3Battery & charging8.1
8.6Build & durability4.4
5.9Features5.9

Why is K1 better than EDC17?

  1. Weight77 g vs 106 g+38%
  2. Water protection (IPx)IPx8 vs IPx7+14%

Why is EDC17 better than K1?

  1. Maximum runtime60 h vs 260 h4.3×
  2. Maximum output1,000 lm vs 1,500 lm+50%
  3. Battery capacity1,000 mAh vs 1,500 mAh+50%
  4. Beam distance (ANSI FL1)223 m vs 230 m+3%
Specifications

Side by side

Acebeam K1Acebeam K1≈ $905.8
Nitecore EDC17Nitecore EDC17≈ $955.3
Light output
Maximum output1,000 lm1,500 lm
Peak beam intensity12,432 cd12,400 cd
Beam distance (ANSI FL1)223 m230 m
Light sourceLEDLED
LED & beam
LED emitter—NiteLab UHi 25
LED makerCreeNiteLab
Colour temperature6,500K6,500K
Battery & charging
Battery14500 Li-ion, AA—
Battery capacity1,000 mAh1,500 mAh
Maximum runtime60 h260 h
RechargeableYesYes
USB-C chargingYesYes
Charging time—1 h
Battery level indicator—Yes
Also runs on AA/AAA/CR123AYes—
Build & durability
Protection ratingIP68IPX7
Water protection (IPx)IPx8IPx7
Impact resistance (drop)1.5 m—
Body materialAluminium—
Pocket clipYesYes
Size & weight
Weight77 g106 g
Modes & features
Brightness levels—4
SwitchTail switch, Rotary / scroll wheel—
StrobeYes—
UV lightYesYes
Laser pointer / aiming laser—Yes
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