Hybrid Log-Gamma (HLG) recording option. In response to the growing demand for high-dynamic range (HDR) production, PXW-X400 and PXW-X580* XDCAM shoulder camcorders can be upgraded to shoot in Hybrid Log-Gamma (HLG) with CBKZ-SLHL1 license option and version 5.0 or higher firmware. The color space is compliant with BT.2020. HLG recording provides HDR image quality with an easy file-based workflow. It makes it simple to shoot, edit, and view HDR content in HLG without the need for additional color grading, when using an HLG compatible display.