Industrial luminaire Design: Industrial tubular luminaire IP66/69. Tubular luminaire housing made from opal, UV-stabilised PMMA. Prefitted gear tray, white powder coated, formed as a reflector. Designed to permit toolless fixture of closures at both ends with silicone gaskets for compliance with protection rating. RIDI LED modules fitted with mid-power LEDs ensure maximum luminaire efficiency. Protection rating IP 66/IP 68+69K, protection class I. Colour rendering in index Ra >= 80, colour temperature 4000 Kelvin (840) Electronic DALI converter for LED, 220-240 Volt, 0/50-60 Hz and internal connector block 5x2,5mm². Mounting: Luminaire suitable for surface mounting on ceilings or walls using the relevant accessories (must be ordered separately). IRL… Tube made of UV-stabilised PMMA, opal.