SureFire E2D Defender Ultra stands out as the lightest option for weight, with about a 10% gap from the closest alternative. Acebeam EC60 stands out as the cheapest option for retail price, with about a 47% gap from the closest alternative. Acebeam EC60 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Acebeam EC60 stands out as the cheapest option for retail price, with about a 47% gap from the closest alternative.
Most expensive
SureFire E2D Defender Ultra stands out as the most expensive option for retail price, with about a 89% gap from the closest alternative.
Lightest
SureFire E2D Defender Ultra stands out as the lightest option for weight, with about a 10% gap from the closest alternative.
Heaviest
Acebeam EC60 stands out as the heaviest option for weight, with about a 11% gap from the closest alternative.
Lowest output
SureFire E2D Defender Ultra stands out as the lowest output option for max lumens, with about a 50% gap from the closest alternative.
Highest output
Acebeam EC60 stands out as the highest output option for max lumens, with about a 100% gap from the closest alternative.
Shortest runtime
SureFire E2D Defender Ultra stands out as the shortest runtime option for max runtime, with about a 100% gap from the closest alternative.
Longest runtime
Acebeam EC60 stands out as the longest runtime option for max runtime, with about a 32627% 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.
✓High maximum output of 2000 lumens✓Very long beam distance of 603 meters✓Durable aerospace grade aluminum construction✓Integrated fast USB charging with 2 amp current✓Comprehensive accessory package including holster and high capacity battery✓Regulated output and temperature control✓Good runtime on low modes up to 900 hours on moonlight
✓High brightness with wide beam and good range✓Long battery life on low mode✓Durable aerospace aluminum build✓Effective dual output modes✓Self-defense oriented design features
Common complaints
⚠Only available in cool white (6500K) color temperature⚠Mode cycling speed is slower than some competitors⚠Standby current due to electronic switch⚠Cannot cycle modes directly from turbo⚠Some users find switch click too sensitive
⚠Bezel can become hot during extended high output use⚠Sharp bezel may cause minor injury if mishandled⚠Tail cap can accumulate dust and debris when carried in pocket