This is a dedicated 47 Octa Softbox for the MG1200Bi bi-color LED light from Godox. It's directly compatible with the new proprietary G mount that
Godox KNOWLED MG1200Bi Bi-Color LED Light - Newsshooter
Godox KNOWLED MG1200Bi Bi-Color LED Light - Newsshooter
Godox Knowled MG1200BI Blazing 1200W Bi-Color LED Video Light MG1200BI
Godox Knowled MG1200BI Blazing 1200W Bi-Color LED Video Light MG1200BI
Godox KNOWLED MG1200Bi Released – Powerful Bi-Color COB LED Light
Godox Knowled MG1200BI Blazing 1200W Bi-Color LED Video Light MG1200BI
Godox 47 Lantern Softbox for KNOWLED MG1200Bi Bi-Color LED Light : Electronics
MG1200Bi-Product-GODOX Photo Equipment Co.,Ltd.
Lantern Softbox (Rounded Shape) G-Mount Mounting System
Godox 47 Lantern Softbox for KNOWLED MG1200Bi Bi-Color LED Light
Deep Parabolic Design G-Mount Mounting System Measures 47 inches wide
Godox 47in Parabolic Softbox for KNOWLED MG1200Bi Bi-Color LED Light
Godox 47 Octa Softbox - Godox 1 Year Limited Warranty Softbox (8-Sided Octagon Shape) G-Mount Mounting System
Godox 47 Octa Softbox for KNOWLED MG1200Bi Bi-Color LED Light