Abstract: A variety of illumination devices are disclosed that are configured to manipulate light provided by one or more light-emitting elements (LEEs). In general, embodiments of the illumination devices feature one or more optical couplers that redirect illumination from the LEEs to a reflector which then directs the light into a range of angles. In some embodiments, the illumination device includes a second reflector that reflects at least some of the light from the first reflector. In certain embodiments, the illumination device includes a light guide that guides light from the collector to the first reflector. The components of the illumination device can be configured to provide illumination devices that can provide a variety of intensity distributions. Such illumination devices can be configured to provide light for particular lighting applications, including office lighting, task lighting, cabinet lighting, garage lighting, wall wash, stack lighting, and downlighting.

Abstract: A limb pocket is provided with a plurality of plastic inserts located about the interior of the pocket for receiving the butt of a limb. The interior width of the pocket is greater than the width of the butt of the limb and the inserts reduce the interior width of the pocket to less than the width of the limb butt. The inserts are tapered and slightly resilient to assure a close fit between the pocket and the limb. The end wall of the pocket optionally includes inserts for separating the end of the limb from the end wall of the pocket. The walls and floor of the pocket include shallow recesses for locating the inserts.