Unique design allowing easy change of configuration by adding microwave sensor (RMMWS-01) and emergency pack (RM1WEMPK-PSU) Dual wattage, allowing selection between 10W and 15W outputs CCT swith on the driver allows selection between 3000K, 4000K and 6500K Suitable for use in retail shops, public buildings, communal areas, sports centres, stairwells, corridors and walkways LED replacement for 28W and 38W 2D fluorescent fittings High impact resistant polycarbonate housing Impact Rating of IK09 High efficiency Pro-diffuser allows maximum light transmission, provides low glare, creates even light distribution High efficacy of 78-101lm/W Chrome trim available (R282TRIM-03) Wide operating ambient temperature range of -20°C to +35°C Suitable for switching by PIR, Microwave or Photocell Technical SpecificationDiameter: 330Beam Angle: 110Lamp Life: 50000Total Power: 9.5/9.2/9.5/14.5/13.9/14.4Operating Voltage: 220-240IP Rating: 65Lumens: 850/920/880/1130/1280/1180CRI: 80CCT: 3000/4000/6500Efficacy: 90/101/94/78/92/82Lux At1m: 280/300/290/370/420/380Ambient Temp: -20+35Dimmable: NoWarranty: 5Safety Class: 2Energy Class: EPart L: L1L2Compare To: 28/38W 2DColour: White