The Serien Lighting Curling Ceiling LED clear M is 11 cm high and has a diameter of 25 cm. The Curling Ceiling LED clear M is available with a colour temperature of 2,700 Kelvin extra warm white, 3,000 Kelvin warm white or with dim to warm function. The version with dim to warm function imitates the dimming behaviour of classic incandescent lamps, which is perceived as pleasant. When dimmed, the light not only becomes darker but also changes its colour temperature. The colour temperature changes from 1,800 Kelvin extra warm white to 3,000 Kelvin warm white when dimmed. Versions that can be dimmed with 1-10 volts or DALI are also available on request.