Wurkkos DL02 stands out as the lightest option for weight, with about a 1% gap from the closest alternative. ThruNite T2 stands out as the highest output option for max lumens, with about a 25% gap from the closest alternative. Wurkkos DL02 stands out as the longest runtime option for max runtime, with about a 500% gap from the closest alternative.
Decision Signals
What stands out
Lightest
Wurkkos DL02 stands out as the lightest option for weight, with about a 1% gap from the closest alternative.
Heaviest
ThruNite T2 stands out as the heaviest option for weight, with about a 1% gap from the closest alternative.
Lowest output
Wurkkos DL02 stands out as the lowest output option for max lumens, with about a 20% gap from the closest alternative.
Highest output
ThruNite T2 stands out as the highest output option for max lumens, with about a 25% gap from the closest alternative.
Shortest runtime
ThruNite T2 stands out as the shortest runtime option for max runtime, with about a 83% gap from the closest alternative.
Longest runtime
Wurkkos DL02 stands out as the longest runtime option for max runtime, with about a 500% gap from the closest alternative.
Shortest
ThruNite T2 stands out as the shortest option for length, with about a 16% gap from the closest alternative.
Longest
Wurkkos DL02 stands out as the longest option for length, with about a 19% 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.
Aerospace grade 6061 aluminum alloy, hard-anodized type III
Use case profile
Best for
▣EDC flood light▣Outdoor use▣Tactical and law enforcement (temporary disorientation)
▣Scuba diving▣Cave exploration▣Wet and harsh environments▣EDC in extreme weather
Common praise
✓High lumen output and good flood beam✓Compact size and relatively lightweight for a 21700 light✓Includes high-quality 5000mAh battery and accessories✓Reliable USB-C onboard charging✓Well-made aluminum construction with good grip✓Soft but positive e-switch feedback
✓Intuitive and tactile mode selector switch✓Constant power-level indicator LED during operation✓Solid build quality with military-grade anodized aluminum✓Clean, neutral-colored throwy beam suitable for underwater use✓Advanced thermal regulation and low voltage protection improve safety
Common complaints
⚠Beam has tint shift with some green in neutral white⚠No built-in electronic lockout, must physically lock tail cap⚠Mode spacing is wide between medium and high⚠No USB-C PD charging support, uses USB-A to C cable⚠Tail clip is deep carry but harder to attach on pocket due to design⚠No memory for modes, resets to default on power cycle
⚠Lack of lockout feature (but can be mechanically unscrewed for lockout)⚠No strobe or signaling modes⚠Smooth body without knurling may reduce grip for non-diving uses