Suitable for use in retail shops, public buildings, communal areas, sports centres, stairwells, corridors, walkways LED replacement for 18W PL fittings CCT selectable between 3000K and 4000K High impact resistant polycarbonate housing with impact rating IK10 High efficacy of 86-89lm/W Wide operating ambient temperature range of -20°C to +40°C Suitable for switching by PIR, Microwave or Photocell Suitable for both wall and ceiling mounting