Suitable for use in retail shops, public buildings, communal areas, sports centres, stairwells, corridors, walkways LED replacement for 28W 2D fluorescent fittings High impact resistant polycarbonate housing Impact Rating of IK08 High efficiency Pro-diffuser allows maximum light transmission, provides low glare, creates even light distribution Utilises high quality long life SMD technology High efficacy of 89lm/W Wide operating ambient temperature range of -20°C to +35°C Suitable for switching by PIR, Microwave or Photocell Suitable for 24/7 use Technical SpecificationDiameter: 284Beam Angle: 110Lamp Life: 50000Total Power (W): 11.4Operating Voltage: 220-240IP Rating: 65Lumens: 1020CRI: 80CCT: 4000Efficacy: 89Lux At1m: 250Ambient Temp: -20+35Warranty: 3Safety Class: 1Energy Class: DPart L: L1L2Compare To: 28W 2D fittingColour: WhiteTechnical Specification:Total Power (W) 11.4 Lumens (lm) 1020 Beam Angle 110 Comparable To 28W 2D fitting CRI 80 CCT (K) 4000 Efficacy (lm/cctW) 89 Lux at 1m 250Power Factor 0.9 Colour Cut Out (mm) Length - Width - Height/ Depth (mm) 87 Diameter (mm) 284 Unit Weight / kg 1.00Dimensions: Height: 284mmWarranty: 3 Years