Save energy for 10 years with one lamp. With the 11 W energy-saving lamp, your investment will pay for itself within a few years thanks to the high savings. It has a high energy efficiency class, the EEI class (European energy efficiency class A). Although it only has 11W, it has the light output of a standard 60W incandescent lamp. It saves up to 80% energy and is suitable as a replacement for 40 and 60 watt standard light bulbs. Not dimmable.
