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- headlamp vs NU20
Energizer headlamp vs Nitecore NU20
What headlamp does better (0) and where NU20 wins (3) — every spec side by side.
Why is headlamp better than NU20?
headlamp has no measurable advantages in this pair.
Why is NU20 better than headlamp?
- Maximum output55 lm vs 360 lm6.5×
- Beam distance (ANSI FL1)35 m vs 109 m3.1×
- Maximum runtime17 h vs 97 h5.7×
Specifications
Side by side
| Light output | ||
| Maximum output | 55 lm | 360 lm |
| Peak beam intensity | — | 2,963 cd |
| Beam distance (ANSI FL1) | 35 m | 109 m |
| Light source | LED | LED |
| LED & beam | ||
| Colour rendering (CRI) | — | 90 |
| Battery & charging | ||
| Battery | AAA | — |
| Number of batteries | 2 | — |
| Battery capacity | — | 500 mAh |
| Maximum runtime | 17 h | 97 h |
| Rechargeable | — | Yes |
| USB-C charging | — | Yes |
| Charging time | — | 1 h |
| Build & durability | ||
| Protection rating | — | IP66 |
| Water protection (IPx) | — | IPx6 |
| Impact resistance (drop) | — | 1 m |
| Body material | — | Plastic / polymer |
| Size & weight | ||
| Weight | — | 38 g |
| Modes & features | ||
| Lockout | — | Yes |
| Colours | Red | — |
