Fenix HM61R V2.0 vs Zebralight H600d Mk IV size comparison
The Zebralight H600d Mk IV is 3.2 mm (0.13 in) shorter than the Fenix HM61R V2.0, and 11.8 mm narrower at its widest point.
The Zebralight H600d Mk IV is 3.2 mm (0.13 in) shorter than the Fenix HM61R V2.0, and 11.8 mm narrower at its widest point.
Dimensions
| Fenix HM61R V2.0 Check price ↗ | Zebralight H600d Mk IV Check price ↗ | |
| Length | 101 mm (3.98 in) | 97.8 mm (3.85 in)−3.2 mm |
| Head / width | 36 mm (1.42 in) | 24.2 mm (0.95 in)−11.8 mm |
| Thickness | 45 mm (1.77 in) | — |
| Weight | 152 g with battery and headband | — |
| Battery | 18650 / 2x CR123A | 18650 |
| Max output | 1,600 lm | — |
| Throw | 162 m | — |
| Type | Headlamp / right-angle | Headlamp / right-angle |
| Price | $76.45 at fenixlighting.com, as of Nov 4, 2026 | $99.00 at zebralight.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced Headlamp unit; front view drawn width x height | zebralight.com sourced Right-angle headlamp |
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HM61R V2.0 vs H600d Mk IV: how they differ
Size and weight
The Zebralight H600d Mk IV is the shorter light: 97.8 mm (3.85 in) against 101 mm (3.98 in), a difference of 3.2 mm (3%). At its widest point the Zebralight H600d Mk IV is 11.8 mm slimmer (24.2 vs 36 mm).
Brightness and throw
The Fenix HM61R V2.0 is rated at 1,600 lm; we have no published maximum for the Zebralight H600d Mk IV.
Battery
The Fenix HM61R V2.0 runs on removable 18650 / 2x CR123A batteries; the Zebralight H600d Mk IV runs on a removable 18650 battery.
Price
When we checked on Nov 4, 2026, the Fenix HM61R V2.0 was $76.45 at fenixlighting.com and the Zebralight H600d Mk IV $99.00 at zebralight.com, so the Fenix HM61R V2.0 cost $22.55 less. Prices change often, so check the current price before you buy.
Type
Both are headlamps / right-angle lights in our catalog.
Which should you buy?
Choose the Zebralight H600d Mk IV if you want a shorter light (3.2 mm shorter) and a slimmer profile (11.8 mm narrower). On the specs we track, the Zebralight H600d Mk IV is ahead or level everywhere; the Fenix HM61R V2.0 makes sense mainly if its price, interface or a feature we don't track suits you better. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix HM61R V2.0 Check price ↗ Zebralight H600d Mk IV
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HM61R V2.0 vs H600d Mk IV FAQ
Which is smaller, the Fenix HM61R V2.0 or the Zebralight H600d Mk IV?
The Zebralight H600d Mk IV is the shorter light: 97.8 mm (3.85 in) against 101 mm (3.98 in), a difference of 3.2 mm (3%). At its widest point the Zebralight H600d Mk IV is 11.8 mm slimmer (24.2 vs 36 mm).
Which is cheaper, the Fenix HM61R V2.0 or the Zebralight H600d Mk IV?
When we checked on Nov 4, 2026, the Fenix HM61R V2.0 was $76.45 at fenixlighting.com and the Zebralight H600d Mk IV $99.00 at zebralight.com, so the Fenix HM61R V2.0 cost $22.55 less. Prices change often, so check the current price before you buy.
Do the Fenix HM61R V2.0 and Zebralight H600d Mk IV use the same battery?
The Fenix HM61R V2.0 runs on removable 18650 / 2x CR123A batteries; the Zebralight H600d Mk IV runs on a removable 18650 battery.
Compare Fenix HM61R V2.0 with similar lights
Compare Zebralight H600d Mk IV with similar lights
More
Sources
- Fenix HM61R V2.0: specs from Fenix product page (manufacturer). Drawing: outline from published specs. Price $76.45 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Zebralight H600d Mk IV: specs from Zebralight product page (manufacturer). Drawing: outline from published specs. Price $99.00 from zebralight.com, checked Nov 4, 2026; prices change often.
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