Acebeam TAC 2AA stands out as the lightest option for weight, with about a 12% gap from the closest alternative. Acebeam TAC 2AA stands out as the cheapest option for retail price, with about a 38% gap from the closest alternative. Acebeam E70 Mini stands out as the highest output option for max lumens, with about a 25% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Acebeam TAC 2AA stands out as the cheapest option for retail price, with about a 38% gap from the closest alternative.
Most expensive
Acebeam E70 Mini stands out as the most expensive option for retail price, with about a 60% gap from the closest alternative.
Lightest
Acebeam TAC 2AA stands out as the lightest option for weight, with about a 12% gap from the closest alternative.
Heaviest
Acebeam E70 Mini stands out as the heaviest option for weight, with about a 13% gap from the closest alternative.
Lowest output
Acebeam TAC 2AA stands out as the lowest output option for max lumens, with about a 20% gap from the closest alternative.
Highest output
Acebeam E70 Mini stands out as the highest output option for max lumens, with about a 25% gap from the closest alternative.
Shortest runtime
Acebeam TAC 2AA stands out as the shortest runtime option for max runtime, with about a 6% gap from the closest alternative.
Longest runtime
Acebeam E70 Mini stands out as the longest runtime option for max runtime, with about a 6% 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.
1 x Acebeam USB-C rechargeable 14100 lithium-ion battery, compatible with 2 x AA NiMH/Alkaline
Charging type
USB-C (on battery)
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68 (fully submersible to 6.5 feet / 2 meters for up to 30 minutes)
IP68
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
Aluminum alloy body (AL6061-T6)
HAIII hard-anodised AL6061-T6 aluminium alloy
Use case profile
Best for
▣Everyday carry (EDC)▣Photography and nature walks requiring accurate color rendering▣Camping▣Search-and-rescue▣Outdoor enthusiasts▣Collectors▣Security▣Industrial applications
✓High color rendering index and neutral tint for accurate color rendition✓Compact and lightweight with solid aluminum build✓Good UI with multiple brightness and special modes✓Included USB-C rechargeable 18650 battery✓IP68 waterproof rating✓Lockout mode and double-click on to prevent accidental activation
✓Powerful output for size✓USB-C charging with dual power options✓Durable and tactical-grade build quality✓Versatile dual-mode interface✓Compact and lightweight for EDC✓Includes useful diffusers for versatility
Common complaints
⚠Double-click required to turn on instead of single-click⚠Lowest mode starts at 9 lumens instead of a true moonlight mode⚠Tailcap not designed to be removed without tools⚠Included lithium-ion battery longer than common flat-top 18650 cells, limiting battery compatibility
⚠Requires some learning to master controls⚠Shorter runtime on Turbo mode compared to larger lights