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- Seeker 4 Pro vs S21
Olight Seeker 4 Pro vs RovyVon S21
What Seeker 4 Pro does better (1) and where S21 wins (0) — every spec side by side.
vs
6.9Brightness & throw7.3
7.8Battery & charging7.3
Why is Seeker 4 Pro better than S21?
- Maximum output4,600 lm vs 3,000 lm+53%
Why is S21 better than Seeker 4 Pro?
S21 has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 4,600 lm | 3,000 lm |
| Beam distance (ANSI FL1) | 260 m | — |
| Light source | LED | LED |
| LED & beam | ||
| Colour temperature | 5,700K | — |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | — |
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Battery level indicator | — | Yes |
| Build & durability | ||
| Protection rating | — | IP68 |
| Water protection (IPx) | — | IPx8 |
| Magnetic tail / base | — | Yes |
| Size & weight | ||
| Weight | — | 116 g |
