Dimmable via light switch: Polina LED ceiling light with four light sources, 3,000 K The modern, elegant Polina LED ceiling light beautifully illuminates your living area. It is supplied with four LED modules that emit a pleasant warm white light. The light is equipped with stepless SimplyDim technology. This allows the light to be dimmed using a regular light switch, regardless of whether it is a toggle, pull, cord or wall switch. The dimmer technology controls the brightness via the switching pulse, allowing this hanging light to be dimmed continuously from 100% down to 10% of the light intensity. If the light is switched on again less than 3 seconds after being switched off, the dimming process starts. Once it has reached the brightest (100%) or darkest value (10%), it remains at this setting for approx. 2 seconds to start the process again. If the light is at the desired brightness during a process, the light intensity can be saved by switching the light off. If you switch the light on again, the light shines at the saved brightness and this setting is retained.