Wuben T70 stands out as the lightest option for weight, with about a 48% gap from the closest alternative. Acebeam D30 stands out as the highest output option for max lumens, with about a 33% gap from the closest alternative. Wuben T70 stands out as the longest runtime option for max runtime, with about a 600% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Wuben T70 stands out as the lightest option for weight, with about a 48% gap from the closest alternative.
Heaviest
Acebeam D30 stands out as the heaviest option for weight, with about a 91% gap from the closest alternative.
Lowest output
Wuben T70 stands out as the lowest output option for max lumens, with about a 25% gap from the closest alternative.
Highest output
Acebeam D30 stands out as the highest output option for max lumens, with about a 33% gap from the closest alternative.
Shortest runtime
Acebeam D30 stands out as the shortest runtime option for max runtime, with about a 86% gap from the closest alternative.
Longest runtime
Wuben T70 stands out as the longest runtime option for max runtime, with about a 600% gap from the closest alternative.
Shortest
Wuben T70 stands out as the shortest option for length, with about a 49% gap from the closest alternative.
Longest
Acebeam D30 stands out as the longest option for length, with about a 96% 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.
✓High brightness with focused beam for underwater use✓Long maximum runtime with battery swap capability✓Durable, corrosion-resistant design suitable for saltwater✓Intuitive side switch allows easy one-handed operation✓Waterproof with triple o-rings and 1.5m impact resistance
✓Very high maximum output of 4200 lumens✓Excellent build quality and machining✓Convenient built-in USB-C fast charging✓Effective tactical strobe mode✓Long maximum runtime of up to 35 hours
Common complaints
⚠Mostly specialized for diving; less suited as general EDC flashlight
⚠No dedicated moonlight mode⚠Charging port cover can be confused with power switch in the dark⚠Tailcap can be hard to thread due to spring tension