Simple LED ceiling lamp Aureka with integrated radar sensor and presettable light colour, suitable for recessed and surface mounting Aureka impresses with its simple design and, as round and white as it is, can be used both privately and in a commercial environment. The LED ceiling lamp is also a light source with a high level of functionality, so that the lighting can be optimally adapted to the conditions on site. Aureka can not only be surface-mounted on the ceiling, it can also be used as an extra-flat LED recessed light and the light colour can be set via a DIP switch before installation. The sensor also proves to be very practical, as there is no need for a light switch to switch on the light, the presence of a person is sufficient. The range of the motion detector is 4 - 6 metres and the light duration is 40 seconds. Installation diameter: - Variant 1 (22.5 cm): 6.5 cm - 21 cm - Variant 2 (33 cm): 6.5 cm - 31 cm