Apparatus for lighting; Apparatus for lighting buildings; Apparatus for lighting for use in bathrooms; Apparatus for lighting for use in kitchens; Apparatus for lighting public events; Bulbs for lighting; Electric bulbs; Electrical light bulbs; Fluorescent light bulbs; Light bulbs; Light bulbs, electric; Contact tracks for lighting; Shades for lighting apparatus; Shades for lighting installations; Lamps for security lighting; Security lighting; Security lighting incorporating a heat activated sensor; Security lighting incorporating a movement activated sensor; Security lighting incorporating an infra-red activated sensor; Security lighting installations incorporating a passive infra-red detector; Lighting fixtures; Light reflectors; Reflectors adapted for lighting apparatus; Reflectors for light control; Reflectors for light deflection; Reflectors for wide area lighting fixtures; Light fittings; Installations for lighting; Installations for outdoor lighting; Installations for street lighting; Lamps for lighting purposes; Lanterns for lighting; Lighting elements; Lighting for display purposes; Lighting installations; Lighting lamps; Lighting tracks; Outdoor lighting; Ceiling lights; Decorative lights; Electric lights; Emergency lights; Fluorescent lights; Lights; Louvres for lights; Spot lights; Strings of lights; Wall lights; Decorative electric lighting apparatus; Decorative gas lighting apparatus; Decorative lighting sets; Diffusers being parts of lighting apparatus; Discharge tubes, electric, for lighting; Display lighting; Electric indoor lighting apparatus; Electric indoor lighting installations; Electric light bulbs; Electric light fittings; Electric lighting installations; Electric lighting installations for exterior use; Electric lighting installations for interior use; Electric tracks for lighting; Electrical lamps for indoor lighting; Electrical lamps for outdoor lighting; Electrical lighting fixtures; Fluorescent lamps with low ultra-violet light output; Louvres for light control; Louvres for light deflection; Plastic louvres being light fittings