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- UB18DJLL0Z vs MT21C
Hikoki UB18DJLL0Z vs Nitecore MT21C
What UB18DJLL0Z does better (0) and where MT21C wins (1) — every spec side by side.
5.7Battery & charging9.4
Dimensions
Size comparison
UB18DJLL0ZMT21C
| UB18DJLL0Z | MT21C | Difference | |
|---|---|---|---|
| Length / height | 205 mm | 131 mm | +74 mm |
| Head diameter / width | 78 mm | 25 mm | +53 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is UB18DJLL0Z better than MT21C?
UB18DJLL0Z has no measurable advantages in this pair.
Why is MT21C better than UB18DJLL0Z?
- Maximum runtime51 h vs 700 h13.7×
Specifications
Side by side
| Light output | ||
| Maximum output | — | 1,000 lm |
| Peak beam intensity | — | 8,460 cd |
| Beam distance (ANSI FL1) | — | 184 m |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | — | Cree XP-L |
| LED maker | — | Cree |
| Number of LEDs | 12 | 1 |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | 18650 Li-ion |
| Number of batteries | 1 | — |
| Maximum runtime | 51 h | 700 h |
| Rechargeable | Yes | Yes |
| Battery level indicator | — | Yes |
| Also runs on AA/AAA/CR123A | — | Yes |
| Build & durability | ||
| Water protection (IPx) | — | IPx8 |
| Submersible to | — | 2 m |
| Body material | — | Aluminium |
| Magnetic tail / base | — | Yes |
| Pocket clip | — | Yes |
| Size & weight | ||
| Length / height | 205 mm | 131 mm |
| Head diameter / width | 78 mm | 25 mm |
| Weight | — | 104 g |
| Modes & features | ||
| Switch | — | Side switch |
| Strobe | — | Yes |
| SOS / beacon | — | Yes |
| Colours | Green, Black | Black |









