Fenix LR40R V2.0 vs Olight Marauder 3 size comparison

LR40R V2.0 vs Marauder 3: how they differ

Size and weight

The Olight Marauder 3 is the shorter light: 152 mm (5.98 in) against 175 mm (6.89 in), a difference of 23 mm (13%). At its widest point the Olight Marauder 3 is 7 mm slimmer (75 vs 82 mm). The Olight Marauder 3 is 3 g lighter (840 g vs 842.5 g, with battery).

Brightness and throw

The Olight Marauder 3 is rated brighter: 25,000 lm maximum vs 15,000 lm for the Fenix LR40R V2.0, 67% more. For beam distance the Olight Marauder 3 reaches further: 1000 m vs 900 m rated throw (11% more).

Battery

The Fenix LR40R V2.0 runs on a built-in rechargeable battery; the Olight Marauder 3 runs on a built-in rechargeable battery (46950).

Price

When we checked on Nov 4, 2026, the Fenix LR40R V2.0 was $299.95 at fenixlighting.com and the Olight Marauder 3 $369.99 at olight.com, so the Fenix LR40R V2.0 cost $70.04 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 Olight Marauder 3 if you want a shorter light (23 mm shorter), a slimmer profile (7 mm narrower), more output (25,000 lm vs 15,000 lm) and longer throw (1000 m vs 900 m). On the specs we track, the Olight Marauder 3 is ahead or level everywhere; the Fenix LR40R 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 LR40R V2.0 Check price ↗ Olight Marauder 3

We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure