LED lighting apparatus with adjustable beam angle lens

Abstract

LED lighting apparatus defining a longitudinal axis and including a lens, an element holder for holding the lens and having at least one guide pin, a fixture body for receiving the element holder and having at least a first plurality of slots extending transverse the longitudinal axis of the apparatus. The guide pin is received in at least one of the slots corresponding to a first beam angle of the lens, the element holder being configured to be selectively movable to one of the plurality of slots for selecting a projection beam angle of the LED lighting apparatus. A second plurality of slots is provided extending along the longitudinal axis and connecting the horizontal slots, such that the guide pin is repositioned from one of the first slots to another of the first slots by traveling along one of the second plurality of slots.

Dependencies are inferred from the claim text.