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- MH15 vs S3
Nitecore MH15 vs RovyVon S3
What MH15 does better (2) and where S3 wins (1) — every spec side by side.
Why is MH15 better than S3?
- Maximum output2,000 lm vs 1,800 lm+11%
- Water protection (IPx)IPx8 vs IPx7+14%
Why is S3 better than MH15?
- RechargeableNo · MH15: Yes
Specifications
Side by side
| Light output | ||
| Maximum output | 2,000 lm | 1,800 lm |
| Light source | LED | LED |
| LED & beam | ||
| Number of LEDs | 18 | 3 |
| Colour temperature | — | 6,500K |
| Adjustable colour temperature | — | Yes |
| Battery & charging | ||
| Battery | — | 16340 / RCR123A Li-ion, CR123A |
| Maximum runtime | — | 22 h |
| Rechargeable | No | Yes |
| USB-C charging | — | Yes |
| Charging time | — | 1.5 h |
| Also runs on AA/AAA/CR123A | — | Yes |
| Build & durability | ||
| Protection rating | — | IP67 |
| Water protection (IPx) | IPx8 | IPx7 |
| Submersible to | 200 m | — |
| Body material | Aluminium | Aluminium |
| Pocket clip | — | Yes |
| Size & weight | ||
| Length / height | 117 mm | — |
| Head diameter / width | 68 mm | — |
| Weight | — | 78 g |
| Modes & features | ||
| Strobe | — | Yes |
| SOS / beacon | Yes | Yes |
| Mode memory | — | Yes |
| Colours | Black | — |









