The wait is over for a design-worthy fluorescent light bulb: Plumen UK has announced that a US version (110V) of their popular European energy-efficient bulb will be available at the end of April 2011. The Plumen 001 Light Bulb is no different in functionality than the standard screw-in fluorescent bulb; it stands out for its sculptural form and the fact that it radiates warm white light. The bulb is priced at £19.95 in the UK for either the screw or bayonet fitting.