Same price ≈ $30
- Beam distance (ANSI FL1) 130 m vs 58 m
- Maximum output 500 lm vs 360 lm
- Water protection (IPx) IPx7 vs IPx6
- Maximum runtime 35 h vs 37 h
- compoundsemi.com
- Flashlights
- Nitecore NU21
- Alternatives
Alternatives to Nitecore NU21
10 headlamps at a similar price that compete with the NU21 — what each does better, what it gives up and how the price compares.
Alternatives to the NU21
Same price ≈ $30
- Peak beam intensity 2,700 cd vs 840 cd
- Maximum runtime 100 h vs 37 h
- Beam distance (ANSI FL1) 104 m vs 58 m
- Weight 97 g vs 44 g
50% pricier ≈ $45
- Battery capacity 1,500 mAh vs 500 mAh
- Water protection (IPx) IPx7 vs IPx6
- Weight 38 g vs 44 g
- Maximum output 325 lm vs 360 lm
- Maximum runtime 30 h vs 37 h
20% cheaper ≈ $25
- Beam distance (ANSI FL1) 115 m vs 58 m
- Water protection (IPx) IPx7 vs IPx6
- Weight 94 g vs 44 g
- Maximum output 350 lm vs 360 lm
30% pricier ≈ $40
- Maximum runtime 110 h vs 37 h
- Maximum output 475 lm vs 360 lm
- Beam distance (ANSI FL1) 75 m vs 58 m
- Weight 105 g vs 44 g
10% cheaper ≈ $25
- Maximum output 400 lm vs 360 lm
- Water protection (IPx) IPx8 vs IPx6
27% pricier ≈ $40
- Maximum output 500 lm vs 360 lm
- Water protection (IPx) IPx7 vs IPx6
13% cheaper ≈ $25
- Maximum output 350 lm vs 360 lm
47% pricier ≈ $45
- Beam distance (ANSI FL1) 80 m vs 58 m
- Water protection (IPx) IPx7 vs IPx6
- Maximum output 250 lm vs 360 lm
- Maximum runtime 20 h vs 37 h
17% cheaper ≈ $25
- Maximum output 500 lm vs 360 lm