OSRAM LED Classic, filament, E27, 2.2 W, 470 lm, 4,000 K

OSRAM Classic LED bulb, filament, E27, 2.2 W, 4,000 K - excellent energy efficiency This E27 LED bulb is equipped with a clear glass bulb and LED filaments. It is particularly efficient and offers a light output of 470 lm (equivalent to a conventional 40 W traditional light bulb) at just 2.2 W. In addition, this bulb impresses with a cool white light colour and a very long average service life. Technical features - excellent luminous efficiency (213 lm / W), extremely economical (A label) - very long rated service life (50,000 operating hours) - enormous switching resilience (500,000 switching cycles) Note: Not dimmable.