- Particularly energy efficient bulb with a power consumption of just 13 W - 240° light emission for nearly complete all-round lighting in rooms - High light yield - Very low power consumption - Low heat generation without UV radiation - Full lighting power is instant - Stylish, white aluminium housing - Easily replaces traditional incandescent bulbs Note for Consumers: This LED bulb is designed for use in open fixtures. The heat produced during operation can thus be given off to the environment. The prognosticated service life refers to use in open fixtures. LED bulbs can naturally also be used in closed fixtures which will, however, reduce their service life (insufficient cooling). The LED bulb may only be used in appropriate fixtures. When replacing the bulb, it must be allowed to completely cool off and the mains voltage has to be switched off. Exchange damaged bulbs straightaway. No liability for improper use. Not dimmable!