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- EOS 20LRZ vs R15
Mares EOS 20LRZ vs Seac R15
What EOS 20LRZ does better (2) and where R15 wins (1) — every spec side by side.
Dimensions
Size comparison
EOS 20LRZR15
| EOS 20LRZ | R15 | Difference | |
|---|---|---|---|
| Length / height | 220 mm | 166 mm | +54 mm |
| Head diameter / width | 62 mm | 47 mm | +15 mm |
| Weight | 594 g | 300 g | +294 g |
Drawn to the same scale from the official dimensions (front and side).
Why is EOS 20LRZ better than R15?
- Maximum output2,300 lm vs 900 lm2.6×
- Submersible to120 m vs 100 m+20%
Why is R15 better than EOS 20LRZ?
- Weight594 g vs 300 g+98%
Specifications
Side by side
| Light output | ||
| Maximum output | 2,300 lm | 900 lm |
| Light source | LED | LED |
| LED & beam | ||
| Number of LEDs | 3 | 1 |
| Colour temperature | 7,800K | 7,300K |
| Battery & charging | ||
| Battery | — | Built-in Li-ion / Li-Po |
| Number of batteries | 3 | — |
| Maximum runtime | 1.7 h | — |
| Rechargeable | — | Yes |
| Charging time | 7 h | — |
| Build & durability | ||
| Water protection (IPx) | IPx8 | IPx8 |
| Submersible to | 120 m | 100 m |
| Body material | Aluminium | Aluminium |
| Size & weight | ||
| Length / height | 220 mm | 166 mm |
| Head diameter / width | 62 mm | 47 mm |
| Weight | 594 g | 300 g |
| Modes & features | ||
| Colours | Silver | Black |









