Patent ID: 8454176

Claim:
A method of mounting an optical structure, comprising the steps of: sliding a first opening extending through an upper element of a mount for mounting an optical structure over at least a portion of a protruding member, said optical structure comprising at least two reflective panels that operate to change a direction of light, said at least two reflective panels each having at least one reflective surface and at least one back surface substantially opposite said reflective surface, and said protruding member being part of said mount for mounting said optical structure, wherein said back surface of at least one of said at least two reflective panels has said protruding member extending therefrom and said first opening at least one of forms and defines two arms in said upper element, each of said two arms having a head portion and ending at an end thereof; and tightening said first opening of said upper element of said mount around said at least said portion of said protruding member by inserting a tightening mechanism into a second opening located through one of said head portions of said upper element and by further inserting and tightening said tightening mechanism into a third opening in said other head portion of said upper element so that said tightening mechanism draws said two ends of said head portions toward each other.