Skilhunt H04 RC vs Wurkkos HD20 size comparison
The Wurkkos HD20 is 19.5 mm (0.77 in) longer than the Skilhunt H04 RC, and 6.5 mm wider at its widest point. It is 79 g heavier (without battery).
The Wurkkos HD20 is 19.5 mm (0.77 in) longer than the Skilhunt H04 RC, and 6.5 mm wider at its widest point. It is 79 g heavier (without battery).
Dimensions
| Skilhunt H04 RC Check price ↗ | Wurkkos HD20 Check price ↗ | |
| Length | 102.5 mm (4.04 in) | 122 mm (4.80 in)+19.5 mm |
| Head / width | 23.5 mm (0.93 in) | 30 mm (1.18 in)+6.5 mm |
| Weight | 51 g without battery | 130 g without battery+79 g |
| Battery | 18650 | 21700 |
| Max output | 1,200 lm | 2,000 lm |
| Throw | — | — |
| Type | Headlamp / right-angle | Headlamp / right-angle |
| Price | from $51.99 at flashlightgo.com, as of Nov 4, 2026 | $41.99 at flashlightgo.com, as of Nov 4, 2026 |
| Source | flashlightgo.com sourced Right-angle headlamp | flashlightgo.com sourced Right-angle headlamp/flashlight |
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H04 RC vs HD20: how they differ
Size and weight
The Skilhunt H04 RC is the shorter light: 102.5 mm (4.04 in) against 122 mm (4.80 in), a difference of 19.5 mm (16%). At its widest point the Skilhunt H04 RC is 6.5 mm slimmer (23.5 vs 30 mm). The Skilhunt H04 RC is 79 g lighter (51 g vs 130 g, without battery).
Brightness and throw
The Wurkkos HD20 is rated brighter: 2,000 lm maximum vs 1,200 lm for the Skilhunt H04 RC, 67% more.
Battery
The Skilhunt H04 RC runs on a removable 18650 battery; the Wurkkos HD20 runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Price
When we checked on Nov 4, 2026, the Skilhunt H04 RC was from $51.99 at flashlightgo.com and the Wurkkos HD20 $41.99 at flashlightgo.com, so the Wurkkos HD20 cost $10.00 less. Prices change often, so check the current price before you buy.
Type
Both are headlamps / right-angle lights in our catalog with a right-angle body.
Which should you buy?
Choose the Skilhunt H04 RC if you want a shorter light (19.5 mm shorter), a slimmer profile (6.5 mm narrower) and less weight (79 g lighter). Choose the Wurkkos HD20 if you want more output (2,000 lm vs 1,200 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Skilhunt H04 RC Check price ↗ Wurkkos HD20
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H04 RC vs HD20 FAQ
Which is smaller, the Skilhunt H04 RC or the Wurkkos HD20?
The Skilhunt H04 RC is the shorter light: 102.5 mm (4.04 in) against 122 mm (4.80 in), a difference of 19.5 mm (16%). At its widest point the Skilhunt H04 RC is 6.5 mm slimmer (23.5 vs 30 mm). The Skilhunt H04 RC is 79 g lighter (51 g vs 130 g, without battery).
Which is brighter, the Skilhunt H04 RC or the Wurkkos HD20?
The Wurkkos HD20 is rated brighter: 2,000 lm maximum vs 1,200 lm for the Skilhunt H04 RC, 67% more.
Which is cheaper, the Skilhunt H04 RC or the Wurkkos HD20?
When we checked on Nov 4, 2026, the Skilhunt H04 RC was from $51.99 at flashlightgo.com and the Wurkkos HD20 $41.99 at flashlightgo.com, so the Wurkkos HD20 cost $10.00 less. Prices change often, so check the current price before you buy.
Do the Skilhunt H04 RC and Wurkkos HD20 use the same battery?
The Skilhunt H04 RC runs on a removable 18650 battery; the Wurkkos HD20 runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Compare Skilhunt H04 RC with similar lights
Compare Wurkkos HD20 with similar lights
More
Sources
- Skilhunt H04 RC: specs from manufacturer published specs as listed by flashlightgo.com. Price from $51.99 from flashlightgo.com, checked Nov 4, 2026; prices change often.
- Wurkkos HD20: specs from manufacturer published specs as listed by flashlightgo.com. Price $41.99 from flashlightgo.com, checked Nov 4, 2026; prices change often.
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