Acebeam X75 stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative. Acebeam X75 stands out as the highest output option for max lumens, with about a 1438% gap from the closest alternative. Nitecore TM39 stands out as the longest runtime option for max runtime, with about a 332% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Acebeam X75 stands out as the cheapest option for retail price, with about a 20% gap from the closest alternative.
Most expensive
Nitecore TM39 stands out as the most expensive option for retail price, with about a 25% gap from the closest alternative.
Lowest output
Nitecore TM39 stands out as the lowest output option for max lumens, with about a 94% gap from the closest alternative.
Highest output
Acebeam X75 stands out as the highest output option for max lumens, with about a 1438% gap from the closest alternative.
Shortest runtime
Acebeam X75 stands out as the shortest runtime option for max runtime, with about a 77% gap from the closest alternative.
Longest runtime
Nitecore TM39 stands out as the longest runtime option for max runtime, with about a 332% gap from the closest alternative.
Shortest
Acebeam X75 stands out as the shortest option for length, with about a 36% gap from the closest alternative.
Longest
Nitecore TM39 stands out as the longest option for length, with about a 57% 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.
NBP68 HD rechargeable battery pack (98Wh, 3400mAh x8, 3.7V)
Charging type
USB Type-C PD 60W standard charging, compatible with PD 100W max charging
Built-in charging port via AC adapter (3.5mm)
Rechargeable
Yes
Yes
IP rating
IP68
IP68 (up to 2m submersible)
Impact resistance
1.5 m (5 ft)Highest
1 m (3 ft)Lowest
Material
A6061-T6 aluminum alloy, HAIII hard-anodized anti-abrasive and corrosion-resistant finish, all metal body
Aviation grade aluminum alloy with Military grade HA III hard anodized finish
Use case profile
Best for
▣Extreme outdoor lighting▣Search and rescue▣Professional use▣Power bank function
▣Search and rescue▣Hunting▣Exploration▣Long-range illumination
Common praise
✓Extremely high maximum output✓Advanced cooling system✓Power bank function✓Durable build and waterproofing✓Excellent beam distance
✓Extremely powerful beam with impressive long throw✓Durable build with waterproof and impact resistance✓User-friendly double-button interface with OLED display✓Long runtime on lower modes with included large battery pack
Common complaints
⚠Very large and heavy for everyday carry⚠High price point⚠Limited runtime at maximum turbo output
⚠Large size and weight limits portability for everyday carry⚠Higher brightness modes have shorter runtime⚠Premium price point