39 cm diameter – Renzo LED ceiling lamp with IP44 The round Renzo LED ceiling lamp comes with IP code IP44 so it can be used in all rooms – including bathrooms and other moisture-prone rooms – as well as in protected outdoor spaces. It features two cables and is thus suitable for through-wiring. It is also compatible with direct current 180 - 250 V DC. The LED ceiling lamp is made from steel and PMMA, and is distinguished by its very high switching resilience of up to 1,000,000 switching operations. As a result, it is perfect for combining with a motion detector.