The conception behind the LED-LENSER Lily Marleen was to create a lightweight, elegant and practical, small living room lamp. The lamp's minimal form is graceful-a striking modern work of art. The lamp also offers superior brightness, longevity and impact resistance, as well as being environmentally-friendly. The high-output diodes ensure 60,000-100,000 operating hours, 1,000 times longer than electric bulbs. Total electricity consumption is reduced to approximately 1.5 watts.