Patent ID: 6957832

Claim:
An elongate member for locating an article remote from a base position, characterised in that the elongate member comprises an inner elongate portion having a longitudinal axis, the inner elongate portion extending, in use, from the base position, an outer elongate portion, the outer elongate portion being arranged to receive the article, and means for interconnecting the inner elongate portion to the outer elongate portion so as to permit relative rotation of the inner and outer portions about an axis of rotation, the axis of rotation being disposed at an acute angle relative to the longitudinal axis of the inner elongate portion, the means for interconnecting the inner elongate portion to the outer elongate portion including a first member connected to the inner elongate portion, a second member connected to the outer elongate portion, a third member, and means for connecting adjustably the third member to the first member, the second member being located between the first member and the third member, the means for connecting adjustably the third member to the first member comprising at least one bolt arranged to pass through the first member and the third member, the bolt having an associated nut arranged such that tightening of the nut on the bolt causes the first member and the third member to apply a clamping force to the second member to prevent the relative rotation of the inner and outer elongate portions, and that partial release of the nut from the bolt causes the third member to be partially disengaged from the first and second members to permit the relative rotation of the inner and outer elongate portions, wherein the article comprises a light source and further comprising wires passing through the means for interconnecting for supplying electrical power to the light source.