Acebeam P18 stands out as the lightest option for weight, with about a 53% gap from the closest alternative. Streamlight ProTac HL 5-X stands out as the cheapest option for retail price, with about a 4% gap from the closest alternative. Acebeam P18 stands out as the highest output option for max lumens, with about a 43% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Streamlight ProTac HL 5-X stands out as the cheapest option for retail price, with about a 4% gap from the closest alternative.
Most expensive
Acebeam P18 stands out as the most expensive option for retail price, with about a 4% gap from the closest alternative.
Lightest
Acebeam P18 stands out as the lightest option for weight, with about a 53% gap from the closest alternative.
Heaviest
Streamlight ProTac HL 5-X stands out as the heaviest option for weight, with about a 115% gap from the closest alternative.
Lowest output
Streamlight ProTac HL 5-X stands out as the lowest output option for max lumens, with about a 30% gap from the closest alternative.
Highest output
Acebeam P18 stands out as the highest output option for max lumens, with about a 43% gap from the closest alternative.
Shortest runtime
Streamlight ProTac HL 5-X stands out as the shortest runtime option for max runtime, with about a 98% gap from the closest alternative.
Longest runtime
Acebeam P18 stands out as the longest runtime option for max runtime, with about a 4491% 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.
2x SL-B26 rechargeable Li-Ion USB battery packs or 4x CR123A lithium batteries
Charging type
USB Type-C
USB (updated to USB-C for SL-B26)
Rechargeable
Yes
Yes
IP rating
IP68
IPX7
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
A6061-T6 aluminum alloy with HAIII hard-anodized finish
Anodized aircraft-grade aluminum
Use case profile
Best for
▣Tactical use▣Professional use▣Security▣Law enforcement▣Hunting▣Long range illumination
▣Tactical use▣Law enforcement▣Security patrols▣Search and rescue▣Emergency medical services▣Outdoor adventures
Common praise
✓High brightness and long range✓Robust and high-quality construction✓Intuitive dual tail switch interface✓Effective tactical and daily modes✓Included high-capacity rechargeable 21700 battery
✓Very bright 3500 lumen max output✓Versatile multi-fuel battery options✓Programmable user modes with TEN-TAP system✓Durable IPX7 waterproof, aircraft-grade aluminum body✓Long runtimes on medium and low modes
Common complaints
⚠Multi-LED design may be less efficient than single-LED for extended runtimes⚠Some users reported battery drain issues if not frequently used⚠USB-C cable length criticized as short⚠No included holster or lanyard
⚠Heavy when fully loaded with batteries (~550g)⚠Runtime limited at highest brightness mode⚠Larger size compared to compact EDC lights