LOW ![]() | ![]() | |
| Name | STEP | LightWave 3D Scene File |
| File extension | .stp, .step | .lws |
| Original software | LightWave | |
| Binary | ■ | ■ |
| ASCII | ■ | |
| Polygonal | ■ | |
| NURBS | ■ | |
| Solids | ||
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | |
| Developer/Owner | ISO | Newtek |
| Description | ||
| Specification | Download PDF | Lightwave SDK |
| Format features | The basic format of the transfer surfaces between CAD-systems. See also IGES | LightWave scene. See also LWO |
| Viewing software | Delcam Exchange 2012 (free), eDrawings (free) | Deep View (free) |