Emisar D1K vs Streamlight Wedge XT size comparison
The Streamlight Wedge XT is 6 mm (0.24 in) shorter than the Emisar D1K, and 10 mm narrower at its widest point. Weights are published on different bases (with battery vs without battery), so compare them with care.
The Streamlight Wedge XT is 6 mm (0.24 in) shorter than the Emisar D1K, and 10 mm narrower at its widest point. Weights are published on different bases (with battery vs without battery), so compare them with care.
Dimensions
| Emisar D1K Check price ↗ | Streamlight Wedge XT Check price ↗ | |
| Length | 114 mm (4.49 in) | 108 mm (4.25 in)−6 mm |
| Head / width | 35 mm (1.38 in) | 25 mm (0.98 in)−10 mm |
| Body | 26.5 mm (1.04 in) | — |
| Thickness | — | 15 mm (0.59 in) |
| Weight | 89 g without battery | 74 g with battery |
| Battery | 21700 | Built-in |
| Max output | 1,200 lm | 500 lm |
| Throw | — | — |
| Type | EDC | EDC |
| Price | $39.95 at intl-outdoor.com, as of Nov 4, 2026 | from $109.10 at batteryjunction.com, as of Nov 4, 2026 |
| Source | intl-outdoor.com sourced Pocket thrower; lumens for SFT-25 | batteryjunction.com sourced Width 25 x height 15 mm |
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D1K vs Wedge XT: how they differ
Size and weight
The Streamlight Wedge XT is the shorter light: 108 mm (4.25 in) against 114 mm (4.49 in), a difference of 6 mm (5%). At its widest point the Streamlight Wedge XT is 10 mm slimmer (25 vs 35 mm). Weights are published on different bases (Emisar D1K: 89 g without battery; Streamlight Wedge XT: 74 g with battery), so they are not directly comparable.
Brightness and throw
The Emisar D1K is rated brighter: 1,200 lm maximum vs 500 lm for the Streamlight Wedge XT, 140% more.
Battery
The Emisar D1K runs on a removable 21700 battery; the Streamlight Wedge XT runs on a built-in rechargeable battery. Only the Emisar D1K lets you swap in a charged spare.
Price
When we checked on Nov 4, 2026, the Emisar D1K was $39.95 at intl-outdoor.com and the Streamlight Wedge XT from $109.10 at batteryjunction.com, so the Emisar D1K cost $69.15 less. Prices change often, so check the current price before you buy.
Type
Both are EDC lights in our catalog.
Which should you buy?
Choose the Emisar D1K if you want more output (1,200 lm vs 500 lm) and a removable cell you can swap. Choose the Streamlight Wedge XT if you want a shorter light (6 mm shorter), a slimmer profile (10 mm narrower) and a built-in battery with no separate cell to buy. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Emisar D1K Check price ↗ Streamlight Wedge XT
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
D1K vs Wedge XT FAQ
Which is smaller, the Emisar D1K or the Streamlight Wedge XT?
The Streamlight Wedge XT is the shorter light: 108 mm (4.25 in) against 114 mm (4.49 in), a difference of 6 mm (5%). At its widest point the Streamlight Wedge XT is 10 mm slimmer (25 vs 35 mm). Weights are published on different bases (Emisar D1K: 89 g without battery; Streamlight Wedge XT: 74 g with battery), so they are not directly comparable.
Which is brighter, the Emisar D1K or the Streamlight Wedge XT?
The Emisar D1K is rated brighter: 1,200 lm maximum vs 500 lm for the Streamlight Wedge XT, 140% more.
Which is cheaper, the Emisar D1K or the Streamlight Wedge XT?
When we checked on Nov 4, 2026, the Emisar D1K was $39.95 at intl-outdoor.com and the Streamlight Wedge XT from $109.10 at batteryjunction.com, so the Emisar D1K cost $69.15 less. Prices change often, so check the current price before you buy.
Do the Emisar D1K and Streamlight Wedge XT use the same battery?
The Emisar D1K runs on a removable 21700 battery; the Streamlight Wedge XT runs on a built-in rechargeable battery. Only the Emisar D1K lets you swap in a charged spare.
Compare Emisar D1K with similar lights
Compare Streamlight Wedge XT with similar lights
More
Sources
- Emisar D1K: specs from Emisar product page (manufacturer). Price $39.95 from intl-outdoor.com, checked Nov 4, 2026; prices change often.
- Streamlight Wedge XT: specs from manufacturer published specs as listed by batteryjunction.com. Price from $109.10 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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