Transformers (electricity); distribution boxes (electricity); crystalline silicon solar cells; single-crystal silicon wafer; optical fibres (light conducting filaments); grids for batteries; distribution consoles (electricity); battery chargers; batteries, electric; accumulators, electric; solar batteries; regulating apparatus, electric; converters, electric; current rectifiers; inverters (electricity); electrical power distribution blocks; semi-conductors; materials for electricity mains (wires, cables); computer peripheral devices; monitoring apparatus, electric; electric installations for the remote control of industrial operations

Solar cells; solar modules; solar power systems; electricity generating solar cells and panels; solar cells for electricity generation; solar collectors for electricity generation; solar energy operating apparatus; solar panels for electricity generation; solar modules for harvesting solar energy