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  3. V12 12W vs Lumos Ultra UV 6W

Sculpfun V12 12W vs WeCreat Lumos Ultra UV 6W

What V12 12W does better (2) and where Lumos Ultra UV 6W wins (6) — every spec side by side.

Sculpfun V12 12W
Sculpfun · 2026V12 12W
9.5Score
2 advantages≈ US$5,500
Higher score
vs
WeCreat Lumos Ultra UV 6W
WeCreat · 2026Lumos Ultra UV 6W
8.1Score
6 advantages≈ US$3,800
6.1Power & cutting5.2
3.6Speed9.5
7.5Precision4.9
8.8Work area9.5
5.7Safety8.3
5.9Features & ease of use4.7
Dimensions

Size comparison

V12 12WLumos Ultra UV 6W
387 × 638592450 × 443270
V12 12WLumos Ultra UV 6WDifference
Height638 mm443 mm+195 mm
Width387 mm450 mm−63 mm
Depth592 mm270 mm+322 mm
Weight26.7 kg20 kg+6.7 kg

Drawn to the same scale from the official dimensions (front and side).

Why is V12 12W better than Lumos Ultra UV 6W?

  1. Laser output power12 W vs 6 W2×
  2. Positioning accuracy0.001 mm vs 0.002 mm2×

Why is Lumos Ultra UV 6W better than V12 12W?

  1. Max engraving / travel speed10,000 mm/s vs 16,000 mm/s+60%
  2. Work area (surface)400 cm² vs 441 cm²+10%
  3. Two laser sourcesNo · V12 12W: Yes
  4. Weight26.7 kg vs 20 kg+34%
  5. Work area width (X)200 mm vs 210 mm+5%
  6. Work area depth (Y)200 mm vs 210 mm+5%
Specifications

Side by side

Sculpfun V12 12WSculpfun V12 12W≈ US$5,5009.5
General
Laser sourcesUV (355 nm)UV (355 nm), Fibre (1064 nm)
Motion systemGalvo (scanning mirrors)Galvo (scanning mirrors)
Two laser sourcesNoYes
Wavelength355 nm—
Laser power
Laser output power12 W6 W
Work area
Work area200 × 200 mm210 × 210 mm
Work area width (X)200 mm210 mm
Work area depth (Y)200 mm210 mm
Work area (surface)400 cm²441 cm²
Max workpiece height—160 mm
Work-area extension kitYes—
Speed & cutting
Max engraving / travel speed10,000 mm/s16,000 mm/s
Max cutting depth – wood / plywood (one pass)5 mm—
Max cutting depth – acrylic3 mm—
Precision
Laser spot size—0.1 mm
Positioning accuracy0.001 mm0.002 mm
Safety
Enclosed (fully covered)NoNo
Emergency stop button—Yes
Features
Built-in cameraNoNo
Autofocus / auto heightNoNo
Rotary attachment supportYes—
Connectivity & software
ConnectionsUSB, Wi-FiUSB, Wi-Fi
Wi-FiYesYes
USBYesYes
Phone app controlYes—
Compatible softwareLightBurnLightBurn, WeCreat MakeIt
LightBurn compatibleYesYes
File formatsSVG, DXF, JPG, PNG, BMP—
Size & power
Width387 mm450 mm
Depth592 mm270 mm
Height638 mm443 mm
Weight26.7 kg20 kg
Rated power consumption—240 W
Input voltage—100–240 V
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