ThruNite TN42 V2 stands out as the lightest option for weight, with about a 42% gap from the closest alternative. ThruNite TN42 V2 stands out as the cheapest option for retail price, with about a 91% gap from the closest alternative. ThruNite TN42 V2 stands out as the highest output option for max lumens, with about a 120% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
ThruNite TN42 V2 stands out as the cheapest option for retail price, with about a 91% gap from the closest alternative.
Most expensive
Acebeam W50 2.0 stands out as the most expensive option for retail price, with about a 991% gap from the closest alternative.
Lightest
ThruNite TN42 V2 stands out as the lightest option for weight, with about a 42% gap from the closest alternative.
Heaviest
Acebeam W50 2.0 stands out as the heaviest option for weight, with about a 73% gap from the closest alternative.
Lowest output
Acebeam W50 2.0 stands out as the lowest output option for max lumens, with about a 55% gap from the closest alternative.
Highest output
ThruNite TN42 V2 stands out as the highest output option for max lumens, with about a 120% gap from the closest alternative.
Shortest runtime
Acebeam W50 2.0 stands out as the shortest runtime option for max runtime, with about a 43% gap from the closest alternative.
Longest runtime
ThruNite TN42 V2 stands out as the longest runtime option for max runtime, with about a 76% 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.
▣Long distance search▣Mega throw▣Outdoor search and rescue
Common praise
✓Exceptionally long beam distance with highly focused LEP technology✓Robust and waterproof construction✓Zoomable beam offering both intense spotlight and floodlight modes✓Built-in rechargeable battery pack with USB-C charging✓Stable performance with active cooling fan
✓High maximum output around 4848 lumens✓Exceptional beam throw (~1800m)✓Good battery life with 4x21700 batteries in parallel✓Simple and intuitive user interface with 5 main modes plus turbo and strobe✓Good build quality with solid machining and anodizing✓Includes shoulder strap and spare parts
Common complaints
⚠Heavy and bulky, not suitable for casual carry⚠High price point above $2500⚠Limited retail availability due to Class 3B laser regulation⚠Limited runtime on highest output mode (approximately 5 minutes)⚠Requires caution due to laser safety class
⚠Relatively heavy and large size (959g, 191mm length)⚠Threads can be difficult to start⚠Thermal regulation absent, causing step down after ~2 minutes⚠Somewhat flimsy front attachment point for shoulder strap⚠Driver regulation is average with Turbo affected by battery voltage⚠No electronic lockout, only mechanical