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- PD35R ACE vs X4
Fenix PD35R ACE vs Wuben X4
What PD35R ACE does better (3) and where X4 wins (0) — every spec side by side.
Why is PD35R ACE better than X4?
- Maximum output2,000 lm vs 1,500 lm+33%
- Water protection (IPx)IPx8 vs IPx5+60%
- Battery capacity4,000 mAh vs 3,400 mAh+18%
Why is X4 better than PD35R ACE?
X4 has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 2,000 lm | 1,500 lm |
| Peak beam intensity | 36,100 cd | — |
| Beam distance (ANSI FL1) | 380 m | — |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SFT-40 | — |
| LED maker | Luminus | — |
| Number of LEDs | — | 4 |
| Colour temperature | 6,500K | 4,000K |
| Battery & charging | ||
| Battery | 18650 Li-ion, CR123A | — |
| Battery capacity | 4,000 mAh | 3,400 mAh |
| Maximum runtime | 720 h | 720 h |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | — |
| Build & durability | ||
| Protection rating | IP68 | IP65 |
| Water protection (IPx) | IPx8 | IPx5 |
| Impact resistance (drop) | 1 m | — |
| Magnetic tail / base | — | Yes |
| Pocket clip | — | Yes |
| Size & weight | ||
| Length / height | 140.5 mm | — |
| Head diameter / width | 26.5 mm | — |
| Body diameter / depth | 23.6 mm | — |
| Weight | 145 g | — |
| Modes & features | ||
| Stepless (ramping) brightness | — | Yes |
| Tactical tail switch (momentary on) | — | Yes |
| Strobe | Yes | — |
| SOS / beacon | Yes | — |
| Green / blue / RGB light | — | Yes |
| Lockout | — | Yes |
| Mode memory | Yes | — |
