For over 70 years, Anglepoise has created table lamps and table lights that are now British design classics. What started as a simple idea of using springs, cranks and levers to balance weight, created one of the most esteemed lamp collections. George Carwardine's blueprint of Anglepoise was patented in 1934 and production began with the help of Herbert Terry and Sons Ltd., the manufacturer that purchased the rights to Anglepoise. Since that time, Anglepoise has redefined all a table lamp has been and can be, moving from the four spring to the three spring. Anglepoise table lamps remain true to George Carwardine original design whilst incorporating modern features, such as energy saving bulbs. Anglepoise energy saving lamps are designed to replicate the intensity of light that is demanded by professionals, such as graphic artists and interior designers.