Suitable for use in offices, healthcare centres, hospitals, shops, hotels, restaurants, schools and universities The fitting can be either recessed or surface mounted Adjustable stainless steel mounting bracket allowing mounting in cut outs of ø55-125mm LED replacement for 2x13W PL fluorescent downlights CCT selectable between 3000K, 4000K and 6500K using switch on the back of the fitting Polycarbonate housing with polystyrene diffuser Comes with magnet to allow easy clip-on mounting of accessory trims Prewired with 170mm flex High efficacy of 77-84lm/W Operating ambient temperature of -20°C to +40°C Suitable for switching by PIR, Microwave or Photocell Technical SpecificationDiameter: 165Cut Out: 55-125Beam Angle: 110Lamp Life: 20000Total Power (W): 12.5/12.8/12.6Operating Voltage: 220-240IP Rating: 20Lumens: 970/1080/990CRI: 80CCT: 3000/4000/6500Efficacy: 77/84/79Lux At1m: 330/370/340Ambient Temp: -20+40Dimmable: YesWarranty: 2Safety Class: 2Energy Class: EPart L: L1L2Compare To: 2x13W PLColour: WhiteTechnical Specification:Total Power (W) 12.5/12.8/12.6 Lumens (lm) 970/1080/990 Beam Angle 110 Comparable To 2x13W PL CRI 80 CCT (K) 3000/4000/6500 Efficacy (lm/cctW) 77/84/79 Lux at 1m 330/370/340Power Factor 0.9 Colour White Cut Out (mm) Length - Width - Height/ Depth (mm) 15 Diameter (mm) 165 Unit Weight / kg 0.20Warranty: 2 Years