Light bulbs; electric light bulbs; arc lamps; electric lamps; lamps; lamp casings; incandescent burners; handheld searchlights; pocket torches; pocket flashlights; pocket searchlights; lighting apparatus and installations; automobile lights; germicidal lamps for purifying air; fairy lights for festive decoration; electric lights for Christmas trees; aquarium lights; solar collectors; heating filaments, electric; heat accumulators; solar furnaces; lanterns for lighting; diving lights; filaments for electric lamps; ultraviolet ray lamps, not for medical purposes; stage lamps and lanterns.;