Acebeam L17 stands out as the lightest option for weight, with about a 30% gap from the closest alternative. Acebeam L17 stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative. Acebeam L19 2.0 stands out as the highest output option for max lumens, with about a 57% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Acebeam L17 stands out as the cheapest option for retail price, with about a 32% gap from the closest alternative.
Most expensive
Acebeam L19 2.0 stands out as the most expensive option for retail price, with about a 47% gap from the closest alternative.
Lightest
Acebeam L17 stands out as the lightest option for weight, with about a 30% gap from the closest alternative.
Heaviest
Acebeam L19 2.0 stands out as the heaviest option for weight, with about a 43% gap from the closest alternative.
Lowest output
Acebeam L17 stands out as the lowest output option for max lumens, with about a 36% gap from the closest alternative.
Highest output
Acebeam L19 2.0 stands out as the highest output option for max lumens, with about a 57% gap from the closest alternative.
Shortest runtime
Acebeam L17 stands out as the shortest runtime option for max runtime, with about a 96% gap from the closest alternative.
Longest runtime
Acebeam L19 2.0 stands out as the longest runtime option for max runtime, with about a 2464% 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.
21700 Li-ion rechargeable battery (IMR21700NP-510A USB-C included), compatible with 18650 or two CR123/RCR123
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IP68
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
A6061-T6 aerospace-grade aluminum alloy with HAIII hard-anodized finish
Aircraft-grade aluminium with type III hard anodized anti-abrasive finish
Use case profile
Best for
▣Tactical use▣Hunting▣Long-range illumination
▣Long-range illumination▣Tactical applications▣Hunting▣Security and law enforcement▣Outdoor use▣Search and rescue
Common praise
✓Impressive beam throw (up to 802 meters in white version)✓Compact and ergonomic design✓Silent electronic tail switch✓Robust build quality and IP68 waterproofing✓Available in useful colored LED options for hunting
✓Extremely long throw distance (up to 1520 meters)✓High maximum brightness of 2200 lumens✓Durable and rugged build quality with IP68 rating✓Dual switch interface for fast and easy operation✓Good runtime especially in moonlight mode (up to 62 days)✓Suitable for tactical, hunting, and outdoor uses
Common complaints
⚠Significant heat buildup on Turbo mode requiring caution⚠Large brightness step between High and Turbo modes⚠Lack of knurling for enhanced grip
⚠Heavier than typical EDC lights at 284 grams⚠Longer length may make pocket carry inconvenient⚠No included pocket clip; holster or aftermarket clip required