Comparison Console
Streamlight UltraStinger LED vs Wurkkos DL40
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wurkkos DL40 stands out as the lightest option for weight, with about a 1% gap from the closest alternative. Wurkkos DL40 stands out as the cheapest option for retail price, with about a 62% gap from the closest alternative. Wurkkos DL40 stands out as the highest output option for max lumens, with about a 355% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos DL40 stands out as the cheapest option for retail price, with about a 62% gap from the closest alternative.
Streamlight UltraStinger LED stands out as the most expensive option for retail price, with about a 161% gap from the closest alternative.
Wurkkos DL40 stands out as the lightest option for weight, with about a 1% gap from the closest alternative.
Streamlight UltraStinger LED stands out as the heaviest option for weight, with about a 1% gap from the closest alternative.
Streamlight UltraStinger LED stands out as the lowest output option for max lumens, with about a 78% gap from the closest alternative.
Wurkkos DL40 stands out as the highest output option for max lumens, with about a 355% gap from the closest alternative.
Streamlight UltraStinger LED stands out as the shortest runtime option for max runtime, with about a 95% gap from the closest alternative.
Wurkkos DL40 stands out as the longest runtime option for max runtime, with about a 1767% 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.
Price & carry
Retail price
US$188.14Most expensive
US$72Cheapest
Weight
564 g (19.89 oz)Heaviest
556 g (19.61 oz)Lightest
Length
300 mm (11.81 in)Longest
201.1 mm (7.92 in)Shortest
Output
Max lumens
1100 lmLowest output
5000 lmHighest output
Max candela
65000 cd
Unknown
Beam distance
510 m (1673 ft)Highest
400 m (1312 ft)Lowest
Max runtime
90 minShortest runtime
1680 minLongest runtime
Power & durability
Battery type
Nickel-metal Hydride Ni-MH sub-C battery
2x 26650 (compatible with 18650) Li-Ion rechargeable batteries
Charging type
120V AC / 12V DC smart charger, optional 2.5-hour fast charger available
Included dual-slot USB charger with Micro USB cable
Rechargeable
Yes
Yes
IP rating
IPX4
IPX8 (up to 100m depth)
Impact resistance
3 m (10 ft)
Unknown
Material
Anodized aluminum body with non-slip rubberized comfort grip, unbreakable polycarbonate lens with scratch-resistant coating
Aerospace grade 6061 aluminum alloy, hard-anodized type III finish, toughened mineral glass lens
Use case profile
Best for
Professional UseLaw EnforcementSecurity PersonnelIndustrial CrewsFirst Responders
DivingUnderwater UseCave DivingScuba DivingEDC In Wet Environments
Common praise
Bright, Powerful Beam With Long ReachDurable And Reliable Build QualityMultiple User Selectable Modes With Programmable SwitchRechargeable Battery With Included Smart Charger
Very Bright At 5000 Lumens With Good Color Rendering (cri 90)Solid Build Quality With Aerospace Aluminum And Toughened GlassGood Thermal Regulation And Long Runtime With Large Capacity BatteriesWaterproof Up To 100 Meters (ipx8)Memorizes Last Brightness Mode Used
Common complaints
Heavier And Larger Than Compact EDC LightsRelatively Short Runtime On Highest Output
Wobbly/mushy Side Switch With Long Travel, Less Tactile FeedbackNo Lockout Safety Except Tailcap Partial UnscrewSwitch Mode Spacing Could Be Improved, Low Mode Is Relatively Bright For Night VisionGreenish Tint In Leds Compared To Other Neutral White FlashlightsNo Knurling On Body, May Affect Grip
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