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#8 on this list
H600 Mk IV
Zebralight
Enthusiast headlamp — 18650 cell, custom UI, unmatched runtime and beam quality.
- Price
- $150 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
#9 on this list
Swift RL
Petzl
Trail-running specific with reactive dimming — great for shoulder-season fastpacking.
- Price
- $150 MSRP
- Reader rating
- No reader votes yet
- How we assessed it
- Specification researched
Specs side by side
| Spec | H600 Mk IV | Swift RL |
|---|---|---|
| Power Source | Single 18650 Li-ion (not included) | — |
| Material | Anodized Aluminum | — |
| Beam Type | Flood / Hybrid | — |
| Interface | Custom UI, Single Button | — |
| Weight | 80g (without battery) | 100g (approx.) |
| Water Resistance | IPX8 (Submersible) | — |
| Manufacturer | — | Petzl |
| Model | — | Swift RL |
| Max Output | — | 900 lumens |
| Battery | — | Rechargeable Li-ion |
| Technology | — | Reactive Lighting |
What our reviewers liked and didn't
H600 Mk IV
- Exceptional runtime thanks to efficient driver and 18650 battery
- High-quality, even flood beam reduces eye strain and improves visibility
- Extremely durable unibody aluminum construction
- Highly customizable user interface for precise light control
- Compact and lightweight for its performance category
- 18650 battery not included, requiring separate purchase
- User interface has a learning curve for new users
- No red light mode, which some users prefer for night vision
- Higher initial cost than many mainstream headlamps
Swift RL
- Reactive Lighting automatically adjusts brightness and beam
- High lumen output suitable for fast, technical terrain
- Lightweight and compact design for minimal bulk
- Integrated rechargeable battery for convenience
- Ergonomic headband provides excellent stability during motion
- Premium price point compared to standard headlamps
- Non-user-replaceable integrated battery
- Reactive Lighting can be disorienting for some users initially
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.