Acebeam EC90 stands out as the lightest option for weight, with about a 31% gap from the closest alternative. Acebeam EC90 stands out as the cheapest option for retail price, with about a 4% gap from the closest alternative. Acebeam EC90 stands out as the highest output option for max lumens, with about a 1620% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Acebeam EC90 stands out as the cheapest option for retail price, with about a 4% gap from the closest alternative.
Most expensive
Streamlight Survivor X stands out as the most expensive option for retail price, with about a 5% gap from the closest alternative.
Lightest
Acebeam EC90 stands out as the lightest option for weight, with about a 31% gap from the closest alternative.
Heaviest
Streamlight Survivor X stands out as the heaviest option for weight, with about a 46% gap from the closest alternative.
Lowest output
Streamlight Survivor X stands out as the lowest output option for max lumens, with about a 94% gap from the closest alternative.
Highest output
Acebeam EC90 stands out as the highest output option for max lumens, with about a 1620% gap from the closest alternative.
Shortest runtime
Streamlight Survivor X stands out as the shortest runtime option for max runtime, with about a 94% gap from the closest alternative.
Longest runtime
Acebeam EC90 stands out as the longest runtime option for max runtime, with about a 1633% 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.
Rechargeable Lithium-ion or 3x AA alkaline (carrier not included)
Charging type
USB Type-C
USB Rechargeable Lithium-ion battery (charges in 5 hours)
Rechargeable
Yes
Yes
IP rating
IP68
IP67
Impact resistance
1.5 m (5 ft)Lowest
2 m (7 ft)Highest
Material
Aluminum
High-impact, super tough nylon
Use case profile
Best for
▣Long range illumination▣EDC▣Hands-free use on metal surfaces▣Outdoor activities▣Searching▣Emergency use
▣Hazardous environments▣Firefighting▣Search and Rescue▣Hands-free right-angle light use
Common praise
✓Very high lumen output and impressive beam throw✓Magnetic tail cap enables convenient hands-free usage✓USB-C fast charging with battery level indicator✓Solid build quality and durable construction✓Two-way pocket clip for flexible carry options✓No PWM flicker on output modes
✓Durable construction with high impact resistance✓Long runtime options✓Good beam distance and brightness✓Suitable for hazardous environment use✓Easy operation with gloves due to large rubber switch button
Common complaints
⚠Relatively heavy for an EDC flashlight at 231 grams⚠Turbo mode runtime limited to about 40 seconds before stepping down
⚠Battery carrier for alkaline batteries not included⚠Relatively heavy compared to small pocket flashlights⚠Limited information on exact dimensions for head and body diameter