Mimicking a common fluorescent tube, protean Brit designer Lee Broom yields something closer to a tour de force in his Crystal rendition. Composed of a decoratively patterned length of hand-cut lead crystal, it contains a slender LED light source that provides a sparkling beam of illumination. A luxurious reimagining of the industrial standard, this tube is capped in either polished brass or chrome and suspended from each end by a thin tensile wire, allowing it to be hung horizontally or at an angle.