The Falcon Eyes Honeycomb Grid HC-SPB90 for SPB90 is a separate honeycomb that you can use with the Falcon Eyes SPB90 Octabox. This set of accessories is in turn made for use with the powerful Falcon Eyes Mini LED fresnel lamps, such as the P-12 (see optional accessories). Through this black colored honeycomb you can control the light more. Because the light is directed in a straight line, you can illuminate objects better.