Air conditioning apparatus; Electric cooking ovens; Electric cooking pots; Freezers; Heating installations; Lamps; Lighting apparatus, namely, lighting installations; Solar collectors for heating; Water heaters; Water purification installations

Apparatus and instruments for conveying, distributing, transforming, storing, regulating or controlling electric current; Electric light switches; Electronic and optical communications instruments and components, namely, optical transceivers; Electronic notice boards; Integrated circuits; Microscope condensers; Optical fibers; Silicon chips; Silicon wafers; Solar batteries