Fenix HL18R-T V2.0 size & dimensions
Fenix HL18R-T V2.0 shown at true scale next to a credit card. Add another light to compare.
Specs
| Fenix HL18R-T V2.0 Check price ↗ | |
| Length | 47 mm (1.85 in) |
| Height | 47 mm (1.85 in) |
| Thickness | 31 mm (1.22 in) |
| Weight | 103 g with battery and headband |
| Battery | Built-in |
| Max output | 800 lm |
| Throw | 125 m |
| Type | Headlamp / right-angle |
| Price | $54.95 at fenixlighting.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced Headlamp unit; front view drawn width x height |
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Size in everyday terms
The Fenix HL18R-T V2.0 is 47 mm (1.85 in) long and 47 mm (1.85 in) tall, 31 mm thick. That is shorter than the long side of a credit card (85.6 mm), or about 0.9 AA batteries end to end (50.5 mm each). Its widest point is 22.7 mm wider than a US quarter (24.26 mm).
How it ranks
Among the 44 headlamps / right-angle lights in our catalog, the Fenix HL18R-T V2.0 is the shortest, 31st brightest of 42 with a published output and 29th for throw of 39 with a published beam distance.
Battery, output and weight
The Fenix HL18R-T V2.0 runs on a built-in rechargeable battery. The manufacturer rates its maximum output at 800 lm and its throw at 125 m. Listed weight is 103 g (with battery and headband). When we checked on Nov 4, 2026, it was $54.95 at fenixlighting.com.
Fenix HL18R-T V2.0 vs…
HL18R-T V2.0 FAQ
How big is the Fenix HL18R-T V2.0?
The Fenix HL18R-T V2.0 is 47 mm (1.85 in) long and 47 mm (1.85 in) tall, 31 mm thick. That is shorter than the long side of a credit card (85.6 mm), or about 0.9 AA batteries end to end (50.5 mm each). Its widest point is 22.7 mm wider than a US quarter (24.26 mm).
What battery does the Fenix HL18R-T V2.0 use?
The Fenix HL18R-T V2.0 runs on a built-in rechargeable battery.
How bright is the Fenix HL18R-T V2.0?
The manufacturer rates the Fenix HL18R-T V2.0 at 800 lm maximum output, with 125 m of throw.
More Fenix lights
See also: Best headlamps
Sources
- Fenix HL18R-T V2.0: specs from Fenix product page (manufacturer). Price $54.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
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