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- HT18R vs PD40R V3.0
Fenix HT18R vs Fenix PD40R V3.0
What HT18R does better (2) and where PD40R V3.0 wins (3) — every spec side by side.
vs
8.8Brightness & throw8.3
5.5Battery & charging7.5
5.4Build & durability6.4
5.9Features5.9
Dimensions
Size comparison
HT18RPD40R V3.0
| HT18R | PD40R V3.0 | Difference | |
|---|---|---|---|
| Length / height | 188.5 mm | 143 mm | +45.5 mm |
| Head diameter / width | 68 mm | 34 mm | +34 mm |
| Body diameter / depth | 25.4 mm | 26 mm | −0.6 mm |
| Weight | 326 g | 198 g | +128 g |
Drawn to the same scale from the official dimensions (front and side).
Why is HT18R better than PD40R V3.0?
- Beam distance (ANSI FL1)1,100 m vs 500 m2.2×
- Peak beam intensity302,500 cd vs 62,500 cd4.8×
Why is PD40R V3.0 better than HT18R?
- Maximum runtime42 h vs 89 h2.1×
- Weight326 g vs 198 g+65%
- Maximum output2,800 lm vs 3,000 lm+7%
Specifications
Side by side
| Light output | ||
| Maximum output | 2,800 lm | 3,000 lm |
| Peak beam intensity | 302,500 cd | 62,500 cd |
| Beam distance (ANSI FL1) | 1,100 m | 500 m |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SFT-70 | Luminus SFT-70 |
| LED maker | Luminus | Luminus |
| Colour temperature | 6,500K | 6,500K |
| Battery & charging | ||
| Battery | 21700 Li-ion | 21700 Li-ion |
| Maximum runtime | 42 h | 89 h |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | Yes |
| Build & durability | ||
| Protection rating | IP68 | IP68 |
| Water protection (IPx) | IPx8 | IPx8 |
| Body material | Aluminium | Aluminium |
| Size & weight | ||
| Length / height | 188.5 mm | 143 mm |
| Head diameter / width | 68 mm | 34 mm |
| Body diameter / depth | 25.4 mm | 26 mm |
| Weight | 326 g | 198 g |
| Modes & features | ||
| Switch | Dual switches | Rotary / scroll wheel |
| Strobe | Yes | Yes |
| SOS / beacon | Yes | Yes |
| Red light | Yes | — |
| Green / blue / RGB light | Yes | — |
| Colours | Black | Black |









