WEREFKIN 133 360° impervious suspended tubular light fitting for direct/indirect lighting - Housing: Co-extruded polycarbonate/PMMA for inside/outside use - End caps & fixing straps: Stainless steel 304L - Gear tray: Internal white lacquered steel gear tray - Passive heat sink in aluminium - Gaskets: Gaskets moulded in EPDM - High-efficiency removable LED modules (IRC>80, 3 SDCM) - Luminous flux: 4500 lm - Colour temperature: 3000 K - Specific satin-finish primary diffuser optic - Constant Current Driver (non-dimmable) - Diameter: 133 mm - Total length: 995 mm - Cable entry with nickel-coated brass cable gland for cable Ø 5 - 14 mm - Connection to a 3 x 2.5 mm² disconnectable terminal block - 2 reinforced stainless Steel fixing straps (with variable centre distance) and allowing 360° orientation - Provided with 2 suspension kits including: A ceiling-mounting system, 3m of Ø1.2mm steel wire and self-locking adjustable fixing system for bolt fitted fixing strap - Quick opening and closing with just one screw - Patented SLIDE maintenance system - Removable LED modules and driver - Warranty : 5 years - 50 000 h L80/B10 at 25°C - Operating temperature: -20 °C to +35 °C - Protection: IP66/IP68/IP69K - Resistance to IK shocks: IK10 - Electrical class: Class II - Power supply: 220-240 V 50/60 Hz - Power consumption: 45 W - Photobiological hazard: Group 0 - Fire resistance: 650 °C - Number of luminaires on automat type B16: 16 pcs - Weight: 4,6 kg