Registered Community Design 275938-0008 (Fitting). UK Registered Design 2106821 (Lamp). PAT. NO. GB2384549 (Lamp Reflector). IP65 rated - jet proof square showerlight . Supplied with UK Registered design square lamp with patented reflectors for optimum light output. 5 Year guarantee. Note: The guarantee is invalid if used with a non-Aurora fire hood.