Uninterruptible power supply apparatus; electronic sensors for measuring solar radiation; voltage regulators; frequency converters; voltage converters; static power converters; static electric converters; electrical converters; electric power converters; electric converters; DC/AC converters; DC to AC converters; AC/DC converters; AC to DC converters; automatic controllers and timers for irrigation and sprinkler watering systems; controller circuit boards; digital electronic controllers; electrical charge controllers; electronic controllers; electronic power controllers; temperature controllers; temperature controllers apparatus for machines; thermostat controllers; thermostat controllers for heating installations; apparatus for managing energy supplies; apparatus for monitoring electrical energy consumption; electric control devices for energy management; devices for measuring energy; energy control devices; energy regulators; photovoltaic apparatus for converting solar radiation to electrical energy; solar energy collectors for electricity generation; thermal energy measuring apparatus; ultracapacitors for energy storage; lithium batteries; lithium ion batteries; automatic solar tracking sensors; crystalline silicon solar cells; electricity generating solar cells and panels; photovoltaic apparatus and installations for generating solar electricity; photovoltaic apparatus for converting solar radiation to electrical energy; solar batteries; solar batteries for domestic use; solar batteries for industrial use; solar cells; solar cells for electricity generation; solar collectors for electricity generation; solar energy collectors for electricity generation; solar panels for electricity generation; solar panels for production of electricity; solar panels for the production of electricity; solar wafers; solar-powered battery chargers; solar-powered rechargeable batteries; wafers for solar cells; AC to DC inverters; AC/DC inverters; DC to AC inverters; DC/AC inverters; electric inverters; electrical inverters; electricity inverters; electronic inverters being car door self-locking devices; inverters [electricity]; inverters for power supply; photovoltaic inverters; calibrated photovoltaic reference cells; photovoltaic apparatus and installations for generating solar electricity; photovoltaic apparatus for converting solar radiation to electrical energy; photovoltaic cells; photovoltaic inverters; photovoltaic modules; thermal storage apparatus [photovoltaic cells] for electricity generation; thermal storage instruments [photovoltaic cells] for electricity generation

Ventilation [air-conditioning] installations and apparatus; stoves [heating apparatus]; LED light bulbs; LED landscape lights; LED light bulbs; LED lighting assemblies for illuminated signs; LED lighting installations; LED lights for luring fishes; LED mood lights; LED underwater lights; apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; temperature controllers [valves] for central heating radiators; pressure controllers [regulators] for water apparatus; pressure controllers [regulators] for water pipes; evacuated heat pipe solar collectors [heat exchangers]; solar collectors for heating; solar energy collectors for heating; solar energy powered heating apparatus; solar energy powered heating installations; solar furnaces; solar heating apparatus; solar heating installations; solar heating panels; solar lamp units; solar lamps; solar lights; solar panels for use in heating; solar powered lamps; solar powered ventilation apparatus; solar thermal collectors [heating]; solar thermal collectors for heating; solar water heaters; solaria being sun tanning apparatus, not for medical purposes; solaria, other than for medical purposes; supports adapted for use with solar heating tubes; thermal storage apparatus [solar energy] for heating; thermal storage instruments [solar energy] for heating; air-source heat pump water heaters; heat pumps; heat pumps for energy processing; heat pumps for energy processing; solar energy collectors for heating; solar energy powered heating apparatus; solar energy powered heating installations; thermal storage apparatus [solar energy] for heating; thermal storage instruments [solar energy] for heating

Installation of electric light and power systems; repair or maintenance of electric lighting apparatus; installation and maintenance of photovoltaic installations; installation of photovoltaic cells and modules; maintenance, repair and reconditioning of photovoltaic apparatus and installations; installation and maintenance of solar thermal installations; installation of solar energy systems; installation of solar heating systems