Acebeam X80-GT 2 stands out as the lightest option for weight, with about a 22% gap from the closest alternative. Nitecore TM20K stands out as the cheapest option for retail price, with about a 9% gap from the closest alternative. Acebeam X80-GT 2 stands out as the highest output option for max lumens, with about a 63% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Nitecore TM20K stands out as the cheapest option for retail price, with about a 9% gap from the closest alternative.
Most expensive
Acebeam X80-GT 2 stands out as the most expensive option for retail price, with about a 10% gap from the closest alternative.
Lightest
Acebeam X80-GT 2 stands out as the lightest option for weight, with about a 22% gap from the closest alternative.
Heaviest
Nitecore TM20K stands out as the heaviest option for weight, with about a 28% gap from the closest alternative.
Lowest output
Nitecore TM20K stands out as the lowest output option for max lumens, with about a 38% gap from the closest alternative.
Highest output
Acebeam X80-GT 2 stands out as the highest output option for max lumens, with about a 63% gap from the closest alternative.
Shortest runtime
Nitecore TM20K stands out as the shortest runtime option for max runtime, with about a 62% gap from the closest alternative.
Longest runtime
Acebeam X80-GT 2 stands out as the longest runtime option for max runtime, with about a 162% 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.
Built-in 2 x 21700 Li-ion rechargeable batteries, 9600mAh total capacity
Charging type
Unknown
USB-C with Quick Charge support
Rechargeable
Yes
Yes
IP rating
IPX8 (waterproof to 30 meters)
IP68
Impact resistance
1.2 m (4 ft)Highest
1 m (3 ft)Lowest
Material
Aircraft grade aluminum with type III hard anodized anti-abrasive finish
Aero grade aluminum alloy with HA III military grade hard-anodized finish
Use case profile
Best for
▣Search & Rescue▣Military Use▣Security▣Hunting▣Outdoor Activities Requiring High Brightness And Long Throw
▣Tactical Activities▣Search And Rescue▣Outdoor Activities▣Industrial Use▣Self Preservation And Active Threat Mitigation
Common praise
✓Extremely Bright Light Output Suitable For Search And Rescue✓Durable Construction With Excellent Waterproof Rating✓Versatile Modes Including Strobe For Tactical Use
✓Extremely High Brightness Output✓Solid And Durable Cnc Machined Unibody Construction✓Versatile Dual Switch With Tactical Features✓Stable Output With Advanced Thermal Regulation✓Good Waterproofing And Impact Resistance
Common complaints
⚠Relatively Heavy And Bulky For Everyday Carry⚠High Price Point May Limit Availability⚠Not Designed For Underwater Operation
⚠Relatively Heavy And Bulky For Everyday Carry⚠Burst Mode Duration Is Short