Comparison Console
Wurkkos TD03 vs Wurkkos WK03
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wurkkos WK03 stands out as the lightest option for weight, with about a 29% gap from the closest alternative. Wurkkos WK03 stands out as the cheapest option for retail price, with about a 56% gap from the closest alternative. Wurkkos WK03 stands out as the longest runtime option for max runtime, with about a 20% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos WK03 stands out as the cheapest option for retail price, with about a 56% gap from the closest alternative.
Wurkkos TD03 stands out as the most expensive option for retail price, with about a 127% gap from the closest alternative.
Wurkkos WK03 stands out as the lightest option for weight, with about a 29% gap from the closest alternative.
Wurkkos TD03 stands out as the heaviest option for weight, with about a 42% gap from the closest alternative.
Wurkkos TD03 stands out as the shortest runtime option for max runtime, with about a 17% gap from the closest alternative.
Wurkkos WK03 stands out as the longest runtime option for max runtime, with about a 20% gap from the closest alternative.
Wurkkos WK03 stands out as the shortest option for length, with about a 37% gap from the closest alternative.
Wurkkos TD03 stands out as the longest option for length, with about a 58% 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$34Most expensive
US$14.99Cheapest
Weight
78 g (2.75 oz)Heaviest
55 g (1.94 oz)Lightest
Length
160 mm (6.30 in)Longest
101.5 mm (4.00 in)Shortest
Output
Max lumens
1800 lm
1800 lm
Max candela
43522 cdHighest candela
9450 cdLowest candela
Beam distance
417 m (1368 ft)Highest
194 m (636 ft)Lowest
Max runtime
115 minShortest runtime
138 minLongest runtime
Power & durability
Battery type
1x 18650 Li-ion rechargeable battery
18650 lithium-ion
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
Aerospace grade 6061 aluminum alloy, hard-anodized military grade type III
Aluminum alloy
Use case profile
Best for
Everyday carry (EDC)Tactical useMedium distance illumination
EDC useAffordable 18650 flashlightUsers needing USB-C chargingThose desiring a compact, lightweight 18650 flashlight
Common praise
High maximum output of up to 1800 lumensLong throw with a beam distance over 400 metersDurable aerospace-grade aluminum construction with IP68 ratingUSB-C rechargeable battery includedUnique dual-switch user interface with mode memory
Excellent value for money, offering high output and USB-C charging for under $17Lightweight and compact with good build qualitySimple and intuitive user interface with battery level indicationGood beam profile from TIR opticMultiple modes including direct access to moonlight and turbo
Common complaints
Brightness step-down occurs rapidly on Turbo modeAlternating frequency strobe mode not ideal for light paintingNo remote pressure switch optionTail cap does not unscrew (only head unscrews)
PWM used on all brightness modesBrightness drops after about one minute at turbo due to direct-drive FET driverMoonlight and turbo modes accessible only via shortcutsLanyard hole prevents clean tailstanding when attachedSharp cooling fins on headLower CRI in original SST-40 version (improved in Nichia 519A "Gold" edition)
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