Acebeam X45 stands out as the lightest option for weight, with about a 50% gap from the closest alternative. Acebeam X45 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative. Acebeam X25 stands out as the highest output option for max lumens, with about a 28% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Acebeam X45 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative.
Most expensive
Acebeam X25 stands out as the most expensive option for retail price, with about a 66% gap from the closest alternative.
Lightest
Acebeam X45 stands out as the lightest option for weight, with about a 50% gap from the closest alternative.
Heaviest
Acebeam X25 stands out as the heaviest option for weight, with about a 101% gap from the closest alternative.
Lowest output
Acebeam X45 stands out as the lowest output option for max lumens, with about a 22% gap from the closest alternative.
Highest output
Acebeam X25 stands out as the highest output option for max lumens, with about a 28% gap from the closest alternative.
Shortest runtime
Acebeam X25 stands out as the shortest runtime option for max runtime, with about a 97% gap from the closest alternative.
Longest runtime
Acebeam X45 stands out as the longest runtime option for max runtime, with about a 2910% 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
4 x 18650 Lithium-Ion (IMR) batteries
Charging type
USB-C fast charging (60W, 1.5 hours for battery pack version)
Unknown
Rechargeable
Yes
Unknown
IP rating
IP68
IPX8 (submersible to 2m / 6.6')
Impact resistance
Unknown
1.2 m (4 ft)
Material
Aluminum alloy with HA-III anodizing coating
Aircraft grade aluminum with Type III hard-anodized anti-abrasive finish, ultra-clear tempered glass with AR coating, stainless steel crenelated bezel
Use case profile
Best for
▣Search and rescue▣Exploring▣Camping with atmospheric RGB lighting▣Long-range illumination
▣Search and rescue▣Camping▣Hunting▣Self-driving▣Outdoor illumination
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 bright output✓Digitally regulated output maintains consistent brightness✓Durable build quality with aircraft grade aluminum and toughened glass✓Multi-mode output including strobe and firefly✓Long battery runtimes on lower modes
Common complaints
⚠Large and heavy, not pocket-friendly⚠Battery holder version requires external charging of cells⚠Somewhat complex UI with multiple modes
⚠Can get hot on max output leading to step down⚠Heavy weight for EDC at 535 grams⚠User reports of customer service issues with warranty and import duties