Fenix LR36R stands out as the lightest option for weight, with about a 54% gap from the closest alternative. Fenix LR36R stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative. Acebeam X25 stands out as the highest output option for max lumens, with about a 130% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Fenix LR36R stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative.
Most expensive
Acebeam X25 stands out as the most expensive option for retail price, with about a 8% gap from the closest alternative.
Lightest
Fenix LR36R stands out as the lightest option for weight, with about a 54% gap from the closest alternative.
Heaviest
Acebeam X25 stands out as the heaviest option for weight, with about a 118% gap from the closest alternative.
Lowest output
Fenix LR36R stands out as the lowest output option for max lumens, with about a 57% gap from the closest alternative.
Highest output
Acebeam X25 stands out as the highest output option for max lumens, with about a 130% gap from the closest alternative.
Shortest runtime
Acebeam X25 stands out as the shortest runtime option for max runtime, with about a 90% gap from the closest alternative.
Longest runtime
Fenix LR36R stands out as the longest runtime option for max runtime, with about a 890% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Built-in rechargeable Li-ion battery pack (14.4V/4250mAh) or removable holder with 4 x 21700 5000mAh Li-ion batteries
2x 21700 Li-ion (Fenix ARB-L21-5000 V2.0)
Charging type
USB-C fast charging (60W, 1.5 hours for battery pack version)
USB-C charging port, supports onboard charging and can function as power bank
Rechargeable
Yes
Yes
IP rating
IP68
IP68 (up to 2 meters for 30 minutes)
Impact resistance
Unknown
1.5 m (5 ft)
Material
Aluminum alloy with HA-III anodizing coating
Aerospace hardened aluminum with Type III hard anodized finish, hardened ultra clear glass lens with anti-reflective coating, stainless steel bezel
Use case profile
Best for
▣Search and rescue▣Exploring▣Camping with atmospheric RGB lighting▣Long-range illumination
▣Search and rescue▣Outdoor activities▣Professional use with long-range illumination needs▣Camping▣Surveillance and object protection
Common praise
✓Very high output and long beam distance✓RGB lighting for atmospheric effects✓Fast USB-C charging on battery pack version✓Robust build with durable materials and IP68 rating✓Dual switch interface with mechanical lock for safety
✓Extremely high output for both throw and flood illumination✓Hybrid LEP + LED system provides versatile lighting✓OLED display gives real-time battery and brightness info✓Durable aerospace-grade aluminum construction with excellent waterproofing✓Included accessories such as holster, lanyard, and USB-C charging cable✓Smooth and stepless brightness adjustment via rotary switch
Common complaints
⚠Large and heavy, not pocket-friendly⚠Battery holder version requires external charging of cells⚠Somewhat complex UI with multiple modes
⚠Relatively heavy and bulky, limiting everyday carry convenience⚠Laser classification 3B requires careful handling and specialized purchase requirements⚠User interface can be confusing with mode switching and locking mechanisms⚠Battery runtime estimates on OLED can be inconsistent