Comparison Console
Olight Diffuse vs Wurkkos TD03
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight Diffuse stands out as the lightest option for weight, with about a 26% gap from the closest alternative. Olight Diffuse stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative. Wurkkos TD03 stands out as the highest output option for max lumens, with about a 157% gap from the closest alternative.
Decision Signals
What stands out
Olight Diffuse stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative.
Wurkkos TD03 stands out as the most expensive option for retail price, with about a 3% gap from the closest alternative.
Olight Diffuse stands out as the lightest option for weight, with about a 26% gap from the closest alternative.
Wurkkos TD03 stands out as the heaviest option for weight, with about a 36% gap from the closest alternative.
Olight Diffuse stands out as the lowest output option for max lumens, with about a 61% gap from the closest alternative.
Wurkkos TD03 stands out as the highest output option for max lumens, with about a 157% gap from the closest alternative.
Wurkkos TD03 stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
Olight Diffuse stands out as the longest runtime option for max runtime, with about a 9291% 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$32.99Cheapest
US$34Most expensive
Weight
57.5 g (2.03 oz)Lightest
78 g (2.75 oz)Heaviest
Length
87 mm (3.43 in)Shortest
160 mm (6.30 in)Longest
Output
Max lumens
700 lmLowest output
1800 lmHighest output
Max candela
1700 cdLowest candela
43522 cdHighest candela
Beam distance
80 m (262 ft)Lowest
417 m (1368 ft)Highest
Max runtime
10800 minLongest runtime
115 minShortest runtime
Power & durability
Battery type
14500 lithium-ion (also compatible with AA primary or NiMH)
1x 18650 Li-ion rechargeable battery
Charging type
USB-C charging via battery
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8
IP68
Impact resistance
Unknown
1.5 m (5 ft)
Material
Unknown
Aerospace grade 6061 aluminum alloy, hard-anodized military grade type III
Use case profile
Best for
EDC useTool kit or toolbox lightUsers needing anti-roll shapeUsers wanting waterproof light
Everyday carry (EDC)Tactical useMedium distance illumination
Common praise
Good waterproof rating (IPX8)Anti-roll pentagon shapeGood output and runtimeConvenient battery with onboard USB-C chargingNice e-switch with indicator and lockout
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
Common complaints
No knurling makes grip less secureTailcap is small and fiddly to unscrewNo built-in charging in flashlight (battery charges externally)Limited documentation on AA battery mode
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)
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