

Fenix/Tactical
Fenix PD35 V3.0
The classic that put Fenix on every duty belt, refreshed with an SFT-40 that throws a tight 357m beam from just 1700 lumens. Tail clicky plus side switch keeps operation dead simple, and it runs on an 18650 or two CR123As in a pinch. No onboard charging, but that's part of its no-nonsense appeal.
Beam profile
Thrower, about 15° wide. Reach first: a small hotspot that puts light a long way out.
Estimated from 1,700 lm ÷ 31,900 cd — how this works
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Specifications
- Output
- 1700lm
- Peak intensity
- 31900cd
- Beam distance
- 357m
- Emitter
- Luminus SFT-40
- Colour rendering
- 70 CRI
- Beam type
- Throw
- Cell
- 18650
- Runtime
- 2.4 hrs (high)
- Modes
- 5 Stepped
- Interface
- Dual Switch
- Water/dust
- IP68
- Dimensions
- 5.4 x 1.0 in
- Weight
- 3.0 oz
- Warranty
- Lifetime
Manufacturer figures, measured to ANSI FL1 where the brand states it.
Features
What owners report
Fenix PD35 V3.0/5 sources reviewed
The third version of one of the most widely owned tactical lights ever made, upgraded to a Luminus SFT40 that lifts maximum output from 1,000 to 1,700 lumens. Reviewers praise the turbo power, the beam and tint, the regulation, and the completeness of the package — a good lanyard, USB cable and holster. The 18650 tube handles well, balances properly, and is sized for one-handed operation of both switches. Thermal and reverse-polarity protection are both built in.
The limitations are narrow. Only the cool white tint is sold. The 5-lumen eco level is too bright for complete darkness if you're trying not to be seen. You can't switch the light on with the side switch — it only changes modes. Fenix ships a lower-capacity cell when they have a 3,500mAh one available. And the reeding isn't as grippy as on some other Fenix models.
Consistently praised
- SFT40 upgrade takes maximum output from 1,000 to 1,700 lumens
- Excellent regulation, plus thermal and reverse-polarity protection
- Well-balanced 18650 tube sized for one-handed two-switch operation
- High-quality accessories included: lanyard, USB cable and holster
- Beam and tint both draw consistent praise
Common complaints
- Cool white only — no neutral or high-CRI option
- The 5-lumen eco level is too bright for genuine darkness
- The side switch changes modes but can't switch the light on
- Ships with a lower-capacity cell than Fenix's own 3,500mAh option
- Highly focused beam — some prefer more spill for EDC
Questions people ask
- Can I get it in neutral white?
- No — only the cool white tint is sold. For a light otherwise this well made, it's the most commonly requested change.
- Why can't the side switch turn it on?
- By design: the tail switch handles power and the side switch only cycles modes. It's a deliberate tactical layout, but it surprises people coming from side-switch EDC lights.
- Is the eco mode low enough?
- At 5 lumens it's low for general use but too bright if you're trying to stay unseen in full darkness. There's no true moonlight level.
- Should I buy a better battery?
- Reviewers think so — Fenix makes a 3,500mAh cell but ships a smaller one. Upgrading is a cheap way to add meaningful runtime.
Head to head
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