The VLO In-Ground Lens Clip accessory is designed to house all of the Large VLO accent lens accessories. Developed to house the existing VLO Large accent accessories for increased versatility. The clip is designed to hold the accessory optics in place and are fit into the pre-existing holes on the VLO In-Ground optic. The VLO In-Ground Lens Clip works with colored lenses: 16072AMB, 16072GRN, 16072FRO, 16072RD, 16072HGN, 16091FRO Large VLO Beam Expander Lens and 16075BK hexcell Louver. Plastic lens clip What's in the box? (1) lens holder