Fenix LR80R vs Fenix TK30R size comparison
The Fenix TK30R is 75 mm (2.95 in) shorter than the Fenix LR80R, and 68 mm narrower at its widest point. It is 1386 g lighter (with battery).
The Fenix TK30R is 75 mm (2.95 in) shorter than the Fenix LR80R, and 68 mm narrower at its widest point. It is 1386 g lighter (with battery).
Dimensions
| Fenix LR80R Check price ↗ | Fenix TK30R Check price ↗ | |
| Length | 259 mm (10.20 in) | 184 mm (7.24 in)−75 mm |
| Head / width | 108 mm (4.25 in) | 40 mm (1.57 in)−68 mm |
| Body | 54 mm (2.13 in) | 25.4 mm (1.00 in)−28.6 mm |
| Weight | 1636 g with battery | 250 g with battery−1386 g |
| Battery | Built-in | 21700 |
| Max output | 18,000 lm | 500 lm |
| Throw | 1130 m | 1500 m |
| Type | Thrower / search | Thrower / search |
| Price | $449.95 at fenixlighting.com, as of Nov 4, 2026 | $279.95 at fenixlighting.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | fenixlighting.com sourced |
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LR80R vs TK30R: how they differ
Size and weight
The Fenix TK30R is the shorter light: 184 mm (7.24 in) against 259 mm (10.20 in), a difference of 75 mm (29%). At its widest point the Fenix TK30R is 68 mm slimmer (40 vs 108 mm). The Fenix TK30R is 1386 g lighter (250 g vs 1636 g, with battery).
Brightness and throw
The Fenix LR80R is rated brighter: 18,000 lm maximum vs 500 lm for the Fenix TK30R, 3500% more. For beam distance the Fenix TK30R reaches further: 1500 m vs 1130 m rated throw (33% more).
Battery
The Fenix LR80R runs on a built-in rechargeable battery; the Fenix TK30R runs on a removable 21700 battery. Only the Fenix TK30R lets you swap in a charged spare.
Price
When we checked on Nov 4, 2026, the Fenix LR80R was $449.95 at fenixlighting.com and the Fenix TK30R $279.95 at fenixlighting.com, so the Fenix TK30R cost $170.00 less. Prices change often, so check the current price before you buy.
Type
Both are throwers / search lights in our catalog with a tube body.
Which should you buy?
Choose the Fenix LR80R if you want more output (18,000 lm vs 500 lm) and a built-in battery with no separate cell to buy. Choose the Fenix TK30R if you want a shorter light (75 mm shorter), a slimmer profile (68 mm narrower), less weight (1386 g lighter), longer throw (1500 m vs 1130 m) and a removable cell you can swap. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix LR80R Check price ↗ Fenix TK30R
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LR80R vs TK30R FAQ
Which is smaller, the Fenix LR80R or the Fenix TK30R?
The Fenix TK30R is the shorter light: 184 mm (7.24 in) against 259 mm (10.20 in), a difference of 75 mm (29%). At its widest point the Fenix TK30R is 68 mm slimmer (40 vs 108 mm). The Fenix TK30R is 1386 g lighter (250 g vs 1636 g, with battery).
Which is brighter, the Fenix LR80R or the Fenix TK30R?
The Fenix LR80R is rated brighter: 18,000 lm maximum vs 500 lm for the Fenix TK30R, 3500% more. For beam distance the Fenix TK30R reaches further: 1500 m vs 1130 m rated throw (33% more).
Which is cheaper, the Fenix LR80R or the Fenix TK30R?
When we checked on Nov 4, 2026, the Fenix LR80R was $449.95 at fenixlighting.com and the Fenix TK30R $279.95 at fenixlighting.com, so the Fenix TK30R cost $170.00 less. Prices change often, so check the current price before you buy.
Do the Fenix LR80R and Fenix TK30R use the same battery?
The Fenix LR80R runs on a built-in rechargeable battery; the Fenix TK30R runs on a removable 21700 battery. Only the Fenix TK30R lets you swap in a charged spare.
Compare Fenix LR80R with similar lights
Compare Fenix TK30R with similar lights
More
Sources
- Fenix LR80R: specs from Fenix product page (manufacturer). Price $449.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Fenix TK30R: specs from Fenix product page (manufacturer). Price $279.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
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