Suitable for use in industrial units, workshops, warehouses, showrooms, shops and stores, schools, gymnasiums, health centres, hospitals, churches LED replacement for 2x20W halogen twin spots High quality powder coated steel housing with polycarbonate heads and prismatic diffusers 20mm conduit entries on the sides and key hole mounting slots 3 hour emergency operation High quality LiFePO4 battery 3 years warranty for the fitting, 2 years for battery Non-maintained fitting