Elinchrom 21cm Reflector and 30 Degree Grid KitElinchrom 21cm Reflector and 30 Degree Grid Kit The Elinchrom Reflector 21 cm (8. 3) gives a medium spread of hard and contrasty light. It can be used for direct or indirect lighting with Elinchrom Umbrellas. Accepts the Elinchrom 21cm accessory holder for attaching Elinchrom Barn Doors and 21cm filter gel sets. The included 30 degree grid limits the light spread and provides a soft edged pool of light on the backgrounds and sharp shadows of the