Streamlight Stylus Pro size & dimensions
Streamlight Stylus Pro shown at true scale next to an AA battery. Add another light to compare.
Specs
| Streamlight Stylus Pro Check price ↗ | |
| Length | 135 mm (5.31 in) |
| Head / width | 15 mm (0.59 in) |
| Body | 15 mm (0.59 in) |
| Weight | 46 g listed |
| Battery | 2x AAA |
| Max output | 100 lm |
| Throw | 58 m |
| Type | Penlight |
| Price | $28.50 at batteryjunction.com, as of Nov 4, 2026 |
| Source | batteryjunction.com sourced |
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Size in everyday terms
The Streamlight Stylus Pro is 135 mm (5.31 in) long and 15 mm (0.59 in) across at its widest point. That is about 1.6 times the length of a credit card (85.6 mm), or about 2.7 AA batteries end to end (50.5 mm each). Its widest point is 9.3 mm narrower than a US quarter (24.26 mm). Next to a phone the size of an iPhone 15 (147.6 mm tall) it is 91% as long.
How it ranks
Among the 4 penlights in our catalog, the Streamlight Stylus Pro is the shortest, 3rd brightest of 4 with a published output and 2nd for throw of 3 with a published beam distance.
Battery, output and weight
The Streamlight Stylus Pro runs on removable 2x AAA batteries. The manufacturer rates its maximum output at 100 lm and its throw at 58 m. Listed weight is 46 g. When we checked on Nov 4, 2026, it was $28.50 at batteryjunction.com.
Featured in: Best AAA flashlights (#6).
Streamlight Stylus Pro vs…
Stylus Pro FAQ
How big is the Streamlight Stylus Pro?
The Streamlight Stylus Pro is 135 mm (5.31 in) long and 15 mm (0.59 in) across at its widest point. That is about 1.6 times the length of a credit card (85.6 mm), or about 2.7 AA batteries end to end (50.5 mm each). Its widest point is 9.3 mm narrower than a US quarter (24.26 mm). Next to a phone the size of an iPhone 15 (147.6 mm tall) it is 91% as long.
What battery does the Streamlight Stylus Pro use?
The Streamlight Stylus Pro runs on removable 2x AAA batteries.
How bright is the Streamlight Stylus Pro?
The manufacturer rates the Streamlight Stylus Pro at 100 lm maximum output, with 58 m of throw.
More Streamlight lights
Sources
- Streamlight Stylus Pro: specs from manufacturer published specs as listed by batteryjunction.com. Price $28.50 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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