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- NB7003 Mycro vs NU21
NEBO NB7003 Mycro vs Nitecore NU21
What NB7003 Mycro does better (2) and where NU21 wins (2) — every spec side by side.
vs
3.7Brightness & throw3.2
4.2Battery & charging3.6
7.7Build & durability5.6
5.9Features5.9
Why is NB7003 Mycro better than NU21?
- Beam distance (ANSI FL1)80 m vs 58 m+38%
- Water protection (IPx)IPx7 vs IPx6+17%
Why is NU21 better than NB7003 Mycro?
- Maximum runtime30 h vs 37 h+23%
- Weight47 g vs 44 g+7%
Specifications
Side by side
| Light output | ||
| Maximum output | — | 360 lm |
| Peak beam intensity | — | 840 cd |
| Beam distance (ANSI FL1) | 80 m | 58 m |
| Light source | LED | LED |
| LED & beam | ||
| Number of LEDs | — | 2 |
| Battery & charging | ||
| Battery | — | Built-in Li-ion / Li-Po |
| Battery capacity | — | 500 mAh |
| Maximum runtime | 30 h | 37 h |
| Rechargeable | — | Yes |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | Yes |
| Build & durability | ||
| Protection rating | — | IP66 |
| Water protection (IPx) | IPx7 | IPx6 |
| Impact resistance (drop) | — | 1 m |
| Body material | Aluminium | Plastic / polymer |
| Size & weight | ||
| Weight | 47 g | 44 g |
| Modes & features | ||
| SOS / beacon | — | Yes |
| Red light | Yes | Yes |
| Lockout | — | Yes |
| Colours | Black | — |
