Filament LED bulb E27 3W 2,700K dimmable for 24V mains supply This LED bulb with clear glass and visible LED filaments is part of Segula's Nautic Line and has been specially developed for use in 24V mains supplies. It can be used directly on houseboats, in motorhomes or caravans, for example, without the use of a converter and provides warm white lighting. The bulb is equipped with ambient dimming so that the colour temperature decreases with dimming (2,700 K - 2,000 K). Attention: The bulb cannot be used in the 230V mains.