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 Released – Powerful Bi-Color COB LED Light
Godox Knowled GR15 (15°) Reflector for MG1200Bi LED Light
Godox Parabolic Softbox For KNOWLED MG1200Bi - Rainbow
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
Godox 47 Lantern Softbox for KNOWLED MG1200Bi Bi-Color LED Light : Electronics
Godox Knowled MG1200BI Blazing 1200W Bi-Color LED Video Light MG1200BI
Used Godox Photography Softboxes - Buy at Adorama
Godox KNOWLED MG1200Bi Released – Powerful Bi-Color COB 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
Godox Softbox for KNOWLED MG1200Bi Bi-Color LED Light GS34 B&H
Godox Reflector Kit for KNOWLED MG1200Bi (15, 30 & 60°) GRK
MG1200Bi-Product-GODOX Photo Equipment Co.,Ltd.
Godox Knowled GR30 (30°) Reflector for MG1200Bi LED Light
Godox Knowled MG1200BI Blazing 1200W Bi-Color LED Video Light : Electronics
Godox KNOWLED Bi-color LED Light MG1200Bi - pepe's blog