Suitable for use in workshops showrooms shops schools gymnasiums hospitals churches an LED replacement for 2x20W halogen twin spots this Robus fitting is complete with automatic self-test function. Comprised of high quality powder coated steel housing with polycarbonate heads and prismatic diffusers it has 20mm conduit entries on the sides and key hole mounting slots. 3 hour emergency operation high quality LiFePO4 battery and with 3 years warranty for the fitting (2 years for battery) its a well finished non-maintained fitting.