SainSmart Jinsoku LE-1620 5.5W vs Sculpfun S30 5W

What Jinsoku LE-1620 5.5W does better (2) and where S30 5W wins (4) — every spec side by side.

4.4Score

2 advantages≈ US$220

Sculpfun · 2022S30 5W

6.3Score

4 advantages≈ US$235

Higher score

3.8Power & cutting3.2

4.2Work area6.6

6.4Safety3.2

3.4Features & ease of use6.6

Why is Jinsoku LE-1620 5.5W better than S30 5W?

Specifications

Only differences	SainSmart Jinsoku LE-1620 5.5W≈ US$2204.4	Sculpfun S30 5W≈ US$2356.3
General
Laser sources	Blue diode (≈455 nm)	Blue diode (≈455 nm)
Motion system	Gantry (XY rails)	Gantry (XY rails)
Two laser sources	No	No
Wavelength	—	455 nm
Laser power
Laser output power	5.5 W	5 W
Work area
Work area	200 × 160 mm	380 × 385 mm
Work area width (X)	200 mm	380 mm
Work area depth (Y)	160 mm	385 mm
Work area (surface)	320 cm²	1,463 cm²
Work-area extension kit	—	Yes
Precision
Laser spot size	—	0.06 mm
Positioning accuracy	—	0.005 mm
Linear rails	—	Yes
Safety
Enclosed (fully covered)	No	No
Flame / fire detection	Yes	No
Laser shield / filter cover	Yes	Yes
Features
Air assist	No	Yes
Built-in camera	No	No
Autofocus / auto height	No	No
Rotary attachment support	Yes	Yes
Offline engraving (no computer)	—	Yes
Connectivity & software
Connections	—	USB, Wi-Fi, Bluetooth, SD / USB drive
Wi-Fi	—	Yes
USB	—	Yes
Bluetooth	—	Yes
SD / TF card	—	Yes
Compatible software	LightBurn, LaserGRBL	LightBurn, LaserGRBL
LightBurn compatible	Yes	Yes
Size & power
Width	410 mm	—
Depth	400 mm	—
Height	160 mm	—
Rated power consumption	—	60 W