I made this LED Ring for my SJCAM SJ4000. I made two parts, the outer ring is for a 60mm LED ring (http://www.amazon.de/gp/product/B010AUNOY8). The inner ring is best printed with flexible material. It has a little lid to get some space between the outer ring and the power button. ;)
- Printer: Da Vinci 1.0a with E3D V6 hotend
- Rafts: No
- Supports: No
- Resolution: 0.2mm
- Infill: 20%
Print the inner ring with flexible material like NinjaFlex or TPE filament.