The Voronoi III 5W LED bulb from the English lamp manufacturer Tala is a bold member of the organically shaped Voronoi collection. Voronoi was inspired by the meeting points of nature and mathematics: its shape is based on 3D models of the voronoi pattern found throughout nature, and the spiral of its LED filament mimics the Fibonacci sequence that is also found in nature. Made of mouth-blown glass, the Voronoi lamps are unique pieces of art that will catch the eye individually and in groups, and due to the flowing, unsymmetrical shape, their appearance will vary depending on the perspective.