Fenix LR35R vs Fenix LR50R size comparison
The Fenix LR50R is 23 mm (0.91 in) longer than the Fenix LR35R, and 36.5 mm wider at its widest point. Weights are published on different bases (with battery vs without battery), so compare them with care.
The Fenix LR50R is 23 mm (0.91 in) longer than the Fenix LR35R, and 36.5 mm wider at its widest point. Weights are published on different bases (with battery vs without battery), so compare them with care.
Dimensions
| Fenix LR35R Check price ↗ | Fenix LR50R Check price ↗ | |
| Length | 140 mm (5.51 in) | 163 mm (6.42 in)+23 mm |
| Head / width | 51.5 mm (2.03 in) | 88 mm (3.46 in)+36.5 mm |
| Body | 46.5 mm (1.83 in) | 60 mm (2.36 in)+13.5 mm |
| Weight | 239 g without battery | 986 g with battery |
| Battery | 21700 | 21700 |
| Max output | 10,000 lm | 12,000 lm |
| Throw | 500 m | 950 m |
| Type | Thrower / search | Thrower / search |
| Price | $199.95 at fenixlighting.com, as of Nov 4, 2026 | $319.95 at fenixlighting.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced Listed head 51.5 mm, height 46.5 mm | fenixlighting.com sourced |
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LR35R vs LR50R: how they differ
Size and weight
The Fenix LR35R is the shorter light: 140 mm (5.51 in) against 163 mm (6.42 in), a difference of 23 mm (14%). At its widest point the Fenix LR35R is 36.5 mm slimmer (51.5 vs 88 mm). Weights are published on different bases (Fenix LR35R: 239 g without battery; Fenix LR50R: 986 g with battery), so they are not directly comparable.
Brightness and throw
The Fenix LR50R is rated brighter: 12,000 lm maximum vs 10,000 lm for the Fenix LR35R, 20% more. For beam distance the Fenix LR50R reaches further: 950 m vs 500 m rated throw (90% more).
Battery
Both run on a removable 21700 battery, so spare cells work in either light.
Price
When we checked on Nov 4, 2026, the Fenix LR35R was $199.95 at fenixlighting.com and the Fenix LR50R $319.95 at fenixlighting.com, so the Fenix LR35R cost $120.00 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 LR35R if you want a shorter light (23 mm shorter) and a slimmer profile (36.5 mm narrower). Choose the Fenix LR50R if you want more output (12,000 lm vs 10,000 lm) and longer throw (950 m vs 500 m). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix LR35R Check price ↗ Fenix LR50R
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LR35R vs LR50R FAQ
Which is smaller, the Fenix LR35R or the Fenix LR50R?
The Fenix LR35R is the shorter light: 140 mm (5.51 in) against 163 mm (6.42 in), a difference of 23 mm (14%). At its widest point the Fenix LR35R is 36.5 mm slimmer (51.5 vs 88 mm). Weights are published on different bases (Fenix LR35R: 239 g without battery; Fenix LR50R: 986 g with battery), so they are not directly comparable.
Which is brighter, the Fenix LR35R or the Fenix LR50R?
The Fenix LR50R is rated brighter: 12,000 lm maximum vs 10,000 lm for the Fenix LR35R, 20% more. For beam distance the Fenix LR50R reaches further: 950 m vs 500 m rated throw (90% more).
Which is cheaper, the Fenix LR35R or the Fenix LR50R?
When we checked on Nov 4, 2026, the Fenix LR35R was $199.95 at fenixlighting.com and the Fenix LR50R $319.95 at fenixlighting.com, so the Fenix LR35R cost $120.00 less. Prices change often, so check the current price before you buy.
Do the Fenix LR35R and Fenix LR50R use the same battery?
Both run on a removable 21700 battery, so spare cells work in either light.
Compare Fenix LR35R with similar lights
Compare Fenix LR50R with similar lights
More
Sources
- Fenix LR35R: specs from Fenix product page (manufacturer). Price $199.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Fenix LR50R: specs from Fenix product page (manufacturer). Price $319.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
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