Comparison Console
Olight Diffuse vs Streamlight Stylus Pro
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Streamlight Stylus Pro stands out as the lightest option for weight, with about a 18% gap from the closest alternative. Streamlight Stylus Pro stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative. Olight Diffuse stands out as the highest output option for max lumens, with about a 600% gap from the closest alternative.
Decision Signals
What stands out
Streamlight Stylus Pro stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative.
Olight Diffuse stands out as the most expensive option for retail price, with about a 43% gap from the closest alternative.
Streamlight Stylus Pro stands out as the lightest option for weight, with about a 18% gap from the closest alternative.
Olight Diffuse stands out as the heaviest option for weight, with about a 23% gap from the closest alternative.
Streamlight Stylus Pro stands out as the lowest output option for max lumens, with about a 86% gap from the closest alternative.
Olight Diffuse stands out as the highest output option for max lumens, with about a 600% gap from the closest alternative.
Streamlight Stylus Pro stands out as the shortest runtime option for max runtime, with about a 96% gap from the closest alternative.
Olight Diffuse stands out as the longest runtime option for max runtime, with about a 2150% 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$32.99Most expensive
US$22.99Cheapest
Weight
57.5 g (2.03 oz)Heaviest
46.9 g (1.65 oz)Lightest
Length
87 mm (3.43 in)Shortest
134 mm (5.28 in)Longest
Output
Max lumens
700 lmHighest output
100 lmLowest output
Max candela
1700 cdHighest candela
950 cdLowest candela
Beam distance
80 m (262 ft)Highest
62 m (203 ft)Lowest
Max runtime
10800 minLongest runtime
480 minShortest runtime
Power & durability
Battery type
14500 lithium-ion (also compatible with AA primary or NiMH)
2x AAA alkaline
Charging type
USB-C charging via battery
Unknown
Rechargeable
Yes
No
IP rating
IPX8
IPX4
Impact resistance
Unknown
1 m (3 ft)
Material
Unknown
6061 aircraft-grade aluminum with Type II MIL-SPEC anodized finish
Use case profile
Best for
EDC useTool kit or toolbox lightUsers needing anti-roll shapeUsers wanting waterproof light
Everyday carryProfessional inspectionElectriciansMechanicsFirst respondersOutdoor enthusiasts
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
Compact and lightweight designGood value for priceReliable and sturdy build qualityConsistent 100 lumens outputEasy one-handed operation
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
No built-in rechargeable option on AAA modelNo pocket clip included with some sellers, clip removableNo electronic lockout to prevent accidental activationNo mode memory on power cycleLimited water resistance (IPX4)