This is the light shield ring used with M size light models (see requirements below).
Dedolight is known for providing users the ability to control light from a massively optimized dual aspheric lens light system. While the light shield ring might seem like a small addition to this commitment of optimization and control, it's an important foundational accessories which make dedolights so quick and simple to use. If you are not using them, you should start.
REQUIREMENTS:
- M size light head - DLH4, DLH4M-300, DLH200, DLED4, DLED7
SUGGESTIONS:
- Cut down on stray light between the accessory slot (ex: barn doors) and the light head
- Save time by using the light shield ring as a guide to slide other accessories, like the DP1.1, DP2.1 or DPBA Intensifiers into place
Try searching for other "M Size" accessories to maximize the potential of your light.