Series: RONDOS mini Recessed projectors Housing: die-cast aluminium, powder-coated. Rotation range: 356°; swivel range: ± 35°. Black plastic ring and recessed LED to prevent glare from the side. Optical assembly with lens made of plastic (polycarbonate) for the best homogeneous light distribution - can be changed without tools. Installation without tools thanks to spring fastening system. Including separate LED converter with connecting cable 600 mm. High quality converter without flickering and stroboscopic effect. Through-wiring box (5 pole) available as accessory. The following accessories can be mounted without use of tools: interchangeable lenses, honeycomb louvre, clear and frosted diffusers, white interchangeable plastic ring. Colour: traffic white, matt (RAL 9016) Diameter: 143 mm Height: 3 mm Cut-out diameter: 133 mm Recess height: 170 mm Luminaire: recess height: 120 mm Lamp: LED Socket: without socket Colour temperature: 3000K Colour rendering index (CRI): 85 System power: 19 W Rated luminous flux: 1700 lm Luminous efficiency: 89 lm/W Control gear: Regulated power supply Protection class: II Type of protection: IP 20