Comparison Console
Wurkkos TD02 vs Wurkkos WK03 SST40
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Wurkkos WK03 SST40 stands out as the lightest option for weight, with about a 11% gap from the closest alternative. Wurkkos WK03 SST40 stands out as the cheapest option for retail price, with about a 48% gap from the closest alternative. Wurkkos TD02 stands out as the highest output option for max lumens, with about a 11% gap from the closest alternative.
Decision Signals
What stands out
Wurkkos WK03 SST40 stands out as the cheapest option for retail price, with about a 48% gap from the closest alternative.
Wurkkos TD02 stands out as the most expensive option for retail price, with about a 93% gap from the closest alternative.
Wurkkos WK03 SST40 stands out as the lightest option for weight, with about a 11% gap from the closest alternative.
Wurkkos TD02 stands out as the heaviest option for weight, with about a 13% gap from the closest alternative.
Wurkkos WK03 SST40 stands out as the lowest output option for max lumens, with about a 10% gap from the closest alternative.
Wurkkos TD02 stands out as the highest output option for max lumens, with about a 11% gap from the closest alternative.
Wurkkos TD02 stands out as the shortest runtime option for max runtime, with about a 91% gap from the closest alternative.
Wurkkos WK03 SST40 stands out as the longest runtime option for max runtime, with about a 1050% 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$29Most expensive
US$14.99Cheapest
Weight
62 g (2.19 oz)Heaviest
55 g (1.94 oz)Lightest
Length
122 mm (4.80 in)Longest
101.5 mm (4.00 in)Shortest
Output
Max lumens
2000 lmHighest output
1800 lmLowest output
Max candela
16075 cdHighest candela
15238 cdLowest candela
Beam distance
254 m (833 ft)Highest
247 m (810 ft)Lowest
Max runtime
120 minShortest runtime
1380 minLongest runtime
Power & durability
Battery type
1x 18650 Li-Ion battery
18650 lithium-ion
Charging type
USB Type-C
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8 (2m)
IP68
Impact resistance
1.5 m (5 ft)
Unknown
Material
Aerospace grade 6061 aluminum alloy, hard-anodized type III finish
Unknown
Use case profile
Best for
EDCGeneral purposeBudget flashlightValue seekers
Everyday carryCampingHiking
Common praise
Affordable price and strong value for performanceCompact and lightweight for EDCUSB-C charging built-inGood beam profile with tight hotspot and wide spillLast mode memory featureRobust aerospace-grade construction with IPX8 ratingMechanical reverse clicky switch
Affordable price point for a fully featured 18650 EDC flashlightGood build quality with included accessoriesUSB-C charging with integrated charging indicatorBright output with decent beam throw for size
Common complaints
Stepdown in brightness after initial turbo modeNo momentary on or remote pressure switchStrobe mode is alternating frequency not ideal for light paintingPocket clip not deep carry and only for bezel down carryTailstand wobbliness due to switch design
Low CRI around 70PWM in all modes which may cause flickerAccidental activation possible due to small protruding switchSharp cooling fins can be uncomfortable to holdLimited information on impact resistance
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