Streamlight Stylus Pro USB vs Streamlight Wedge SL size comparison
The Streamlight Wedge SL is 12 mm (0.47 in) shorter than the Streamlight Stylus Pro USB, and 5 mm narrower at its widest point. Weights are published on different bases (with battery vs listed), so compare them with care.
The Streamlight Wedge SL is 12 mm (0.47 in) shorter than the Streamlight Stylus Pro USB, and 5 mm narrower at its widest point. Weights are published on different bases (with battery vs listed), so compare them with care.
Dimensions
| Streamlight Stylus Pro USB Check price ↗ | Streamlight Wedge SL Check price ↗ | |
| Length | 156 mm (6.14 in) | 144 mm (5.67 in)−12 mm |
| Head / width | 19 mm (0.75 in) | 14 mm (0.55 in)−5 mm |
| Body | 19 mm (0.75 in) | — |
| Thickness | — | 7 mm (0.28 in) |
| Weight | 54 g listed | 32 g with battery |
| Battery | Built-in | Built-in |
| Max output | 350 lm | 500 lm |
| Throw | 119 m | — |
| Type | Penlight | Penlight |
| Price | from $69.10 at batteryjunction.com, as of Nov 4, 2026 | $68.95 at batteryjunction.com, as of Nov 4, 2026 |
| Source | batteryjunction.com sourced Only body diameter listed | batteryjunction.com sourced 7 mm thin; 1.14 oz |
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Stylus Pro USB vs Wedge SL: how they differ
Size and weight
The Streamlight Wedge SL is the shorter light: 144 mm (5.67 in) against 156 mm (6.14 in), a difference of 12 mm (8%). At its widest point the Streamlight Wedge SL is 5 mm slimmer (14 vs 19 mm). Weights are published on different bases (Streamlight Stylus Pro USB: 54 g listed; Streamlight Wedge SL: 32 g with battery), so they are not directly comparable.
Brightness and throw
The Streamlight Wedge SL is rated brighter: 500 lm maximum vs 350 lm for the Streamlight Stylus Pro USB, 43% more.
Battery
Both run on a built-in rechargeable battery, so neither needs a separate battery.
Price
When we checked on Nov 4, 2026, the Streamlight Stylus Pro USB was from $69.10 at batteryjunction.com and the Streamlight Wedge SL $68.95 at batteryjunction.com. Prices change often, so check the current price before you buy.
Type
Both are penlights in our catalog.
Which should you buy?
Choose the Streamlight Wedge SL if you want a shorter light (12 mm shorter), a slimmer profile (5 mm narrower) and more output (500 lm vs 350 lm). On the specs we track, the Streamlight Wedge SL is ahead or level everywhere; the Streamlight Stylus Pro USB makes sense mainly if its price, interface or a feature we don't track suits you better. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Streamlight Stylus Pro USB Check price ↗ Streamlight Wedge SL
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Stylus Pro USB vs Wedge SL FAQ
Which is smaller, the Streamlight Stylus Pro USB or the Streamlight Wedge SL?
The Streamlight Wedge SL is the shorter light: 144 mm (5.67 in) against 156 mm (6.14 in), a difference of 12 mm (8%). At its widest point the Streamlight Wedge SL is 5 mm slimmer (14 vs 19 mm). Weights are published on different bases (Streamlight Stylus Pro USB: 54 g listed; Streamlight Wedge SL: 32 g with battery), so they are not directly comparable.
Which is brighter, the Streamlight Stylus Pro USB or the Streamlight Wedge SL?
The Streamlight Wedge SL is rated brighter: 500 lm maximum vs 350 lm for the Streamlight Stylus Pro USB, 43% more.
Which is cheaper, the Streamlight Stylus Pro USB or the Streamlight Wedge SL?
When we checked on Nov 4, 2026, the Streamlight Stylus Pro USB was from $69.10 at batteryjunction.com and the Streamlight Wedge SL $68.95 at batteryjunction.com. Prices change often, so check the current price before you buy.
Do the Streamlight Stylus Pro USB and Streamlight Wedge SL use the same battery?
Both run on a built-in rechargeable battery, so neither needs a separate battery.
Compare Streamlight Stylus Pro USB with similar lights
Compare Streamlight Wedge SL with similar lights
More
Sources
- Streamlight Stylus Pro USB: specs from manufacturer published specs as listed by batteryjunction.com. Price from $69.10 from batteryjunction.com, checked Nov 4, 2026; prices change often.
- Streamlight Wedge SL: specs from manufacturer published specs as listed by batteryjunction.com. Price $68.95 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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