Apparatus for lighting, cooking, drying, water supply and sanitary purposes; sun tanning appliances; sanitary installations, water supply and sanitation equipment; burners, boilers; lighting reflectors; food and beverage cooking and treatment equipment; fireplaces; filters for household use; industrial treatment installations, namely industrial ovens and furnaces (not for food or beverages), chemical processing equipment, launders for trapping impurities in molten metal, biological reactors for clarifying industrial effluents, apparatus for dehydrating food waste; drying installations; nuclear installations; air purification equipment (ambient), lighting apparatus and installations; lamps; light-emitting diodes [LED] lighting apparatus; lighting installations for air vehicles; lighting apparatus for vehicles; light bulbs for directional signals for vehicles; light-emitting diodes [LED] lighting apparatus for vehicles; anti-glare devices for vehicles [lamp fittings]; anti-dazzle devices for automobiles [lamp fittings]; torches for lighting; arc lamps; electric coffee machines; electric fans for personal use; electric discharge tubes for lighting; bicycle lights; vehicle lights and their parts; vehicle reflectors and their parts; vehicle headlights and their parts; sockets for electric lights; friction lighters for igniting gas; lighters; light bulbs; electric light bulbs; incandescent burners; filaments for electric lamps; miners' lamps; electric lamps; acetylene generators; gas lamps; lamp glasses; lamp mantles; lamp globes; lamp chimneys; lamp shades; lampshade holders; luminous tubes for lighting; discharge tubes, electric, for lighting; light diffusers; deodorising apparatus, not for personal use; defrosters for vehicles; heating apparatus for defrosting windows of vehicles; germicidal lamps for purifying air; spa baths [vessels]; air sterilisers; air driers [dryers]; lamp reflectors; safety lamps; solar collectors [heating]; pocket torches, electric; ultraviolet ray lamps, not for medical purposes; water conduits installations; polymerisation installations; parts and fittings of all aforesaid goods, included in this class