The LMSNT Snoot is developed primarily for product photography, as it provides intense local light control. Designed for the LiteMod System, the Snoot requires the UMF Unit Mainframe (sold separately) to attach to the front plate of your flash unit, and can therefore be used in conjunction with the honeycomb grids, as well as the filters and gels. The long, narrow snoot will put out a narrow beam of light that will directly illuminate a small surface. The pattern is a 20º circle, the same as the HG20 20º honeycomb grid. (Light loss is about 3.5 f-stops.)