Apparatus for lighting; Apparatus for lighting buildings; Bulbs for lighting; Ceiling light fittings; Ceiling lights; Display lighting; Electric indoor lighting apparatus; Electric light bulbs; Electric lights; Electrical installations for lighting; Electrical lamps for indoor lighting; Electrical lamps for outdoor lighting; Electrical light bulbs; Emergency lighting; Emergency lights; Installations for electric lighting; Installations for lighting; Installations for outdoor lighting; LED lighting apparatus; Light assemblies; Light bulbs; Light bulbs, electric; Light installations; Light-emitting diode (LED) lighting apparatus; Lighting apparatus and installations; Lighting apparatus utilising light emitting diodes (LEDs); Lighting fixtures for commercial use; Lighting fixtures for household use; Lighting fixtures for office use; Lighting installations; Lights; Lights for ceiling mounting; Lights for external installation; Lights for external installations; Outdoor lighting; Roof lights (lamps); Security lighting