Wuben B1 stands out as the lightest option for weight, with about a 14% gap from the closest alternative. Wuben B1 stands out as the cheapest option for retail price, with about a 35% gap from the closest alternative. ThruNite TN42 stands out as the highest output option for max lumens, with about a 35% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Wuben B1 stands out as the cheapest option for retail price, with about a 35% gap from the closest alternative.
Most expensive
ThruNite TN42 stands out as the most expensive option for retail price, with about a 53% gap from the closest alternative.
Lightest
Wuben B1 stands out as the lightest option for weight, with about a 14% gap from the closest alternative.
Heaviest
ThruNite TN42 stands out as the heaviest option for weight, with about a 17% gap from the closest alternative.
Lowest output
Wuben B1 stands out as the lowest output option for max lumens, with about a 26% gap from the closest alternative.
Highest output
ThruNite TN42 stands out as the highest output option for max lumens, with about a 35% gap from the closest alternative.
Shortest runtime
ThruNite TN42 stands out as the shortest runtime option for max runtime, with about a 85% gap from the closest alternative.
Longest runtime
Wuben B1 stands out as the longest runtime option for max runtime, with about a 584% 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.
✓Very high max output of 4848 lumens with excellent long throw capability (1860 meters).✓Good build quality with hard anodized aluminum and tight threading.✓Simple and intuitive e-switch user interface with mode memory.✓Included accessories like shoulder strap and USB-C charger.✓No visible or audible PWM.✓Battery runtime up to approximately 5 hours and 16 minutes at firefly mode for 180 days.✓Good thermal performance with predictable step-down after 2 minutes on turbo.
✓Very bright output up to 3600 lumens✓Long beam distance with wide 180° spread✓Convenient wireless remote control✓Good waterproof and impact resistance✓Long runtime up to 36 hours on low mode
Common complaints
⚠No thermal regulation, causing step down due to heat after turbo mode.⚠Threads are somewhat difficult to start or unscrew.⚠Heats up significantly on turbo/high modes making prolonged handheld use uncomfortable.⚠Limited retention options, some users find shoulder strap front mount flimsy.⚠Low voltage protection is not fully clear; caution advised with unprotected cells.⚠Large size and weight (over 600 grams without batteries) makes compact carry difficult.
⚠No beam cutoff making it unsuitable for city street riding⚠Head can overheat if not cooled while running at high brightness⚠Mount clamp fits limited handlebar diameters