FLUX Beambox 40W vs OMTech Polar Lite 55W
| Laser | ||
| Type | CO2 Laser | CO2 Laser |
| Wavelength | 10,600 nm | 10,600 nm |
| Optical Power | 40 W | 55 W |
| Performance | ||
| Work Area | 375 × 265 mm | 510 × 300 mm |
| Max Speed | 30,000 mm/min | 30,000 mm/min |
| Focus | Manual | Autofocus |
| Features | ||
| Enclosure | Yes | Yes |
| Air Assist | No | Yes |
| Rotary Compatible | Yes | Yes |
| WiFi | Yes | Yes |
| Camera | Yes | Yes |
| Physical | ||
| Approx. Price | $2,845 | $1,999 |
| Release Year | 2018 | 2025 |
| Weight | 21 kg | 41 kg |
Pros & Cons
FLUX Beambox 40W
What we like
- Proven, well-documented platform with a large user community
- Built-in camera for visual positioning
- Polished Beam Studio software — fully offline
- 40W for clean cuts up to 10mm in wood and acrylic
- WiFi, USB, and Ethernet connectivity
Watch out for
- Legacy model — superseded by the Beambox II
- Smaller work area than Beambox II (375×265 vs 600×375mm)
- Manual focus only
- No built-in air assist
- Heavy at 21 kg
OMTech Polar Lite 55W
What we like
- All-in-one: built-in chiller, camera, air assist, and autofocus included
- WiFi + LightBurn compatible — easy wireless workflow
- 55W cuts up to ~8mm wood and 10mm acrylic in one pass
- Competitive price for the feature set vs. Glowforge
- CE and FDA certified; 24-month warranty
Watch out for
- Only 510×300mm work area — smaller than many competitors at this price
- No pass-through for oversized material (Polar, not Lite, has this)
- 500 mm/s max speed — slower than premium machines
- US-based company but machines manufactured in China
Compatible Materials
FLUX Beambox 40W
WoodAcrylicLeatherCardboardFabricPaperRubberFoamGlass
OMTech Polar Lite 55W
WoodAcrylicLeatherFabricPaperGlassRubber
The OMTech Polar Lite 55W costs $1,999 (30% less) than the FLUX Beambox 40W, which is priced at $2,845.
The OMTech Polar Lite 55W has 27% more optical power (55W vs 40W).
The OMTech Polar Lite 55W offers a 35% larger work area (510 × 300 mm vs 375 × 265 mm).
Both machines share the same maximum speed of 30,000 mm/min.
Feature-wise, OMTech Polar Lite 55W includes air assist, while FLUX Beambox 40W does not.