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2. Holiday lighting technology - Wikipedia

   en.wikipedia.org/wiki/Holiday_lighting_technology

   A variety of sizes, shapes and colours can be seen among these lights. Holiday lighting technology has been subject to considerable development and variation since the replacement of candles by electric lights. [citation needed] While originally used during the Christmas holidays as Christmas lights, modern electric light arrays have become ...

3. Solar panel - Wikipedia

   en.wikipedia.org/wiki/Solar_panel

   A solar panel is a device that converts sunlight into electricity by using photovoltaic (PV) cells. PV cells are made of materials that produce excited electrons when exposed to light. The electrons flow through a circuit and produce direct current (DC) electricity, which can be used to power various devices or be stored in batteries.

4. Solar power - Wikipedia

   en.wikipedia.org/wiki/Solar_power

   Solar power, also known as solar electricity, is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power. Solar panels use the photovoltaic effect to convert light into an electric current. [ 2 ] Concentrated solar power systems use lenses or mirrors and ...

5. This outlet adapter lets you power any gadget on solar energy

   www.aol.com/article/2015/07/24/this-outlet...

   Solar power seems to be the new frontier of renewable energy, and this little gadget could speed up the transition. Sunport is a smart outlet adapter that will let you run your appliances on solar ...

6. List of solar-powered products - Wikipedia

   en.wikipedia.org/wiki/List_of_solar-powered_products

   The following is a list of products powered by sunlight, either directly or through electricity generated by solar panels. Solar air conditioning. Solar balloon. Solar charger. Strawberry Tree. Solar chimney. Solar-powered waste compacting bin. Solar cooker. Solar dryer.

7. Photovoltaics - Wikipedia

   en.wikipedia.org/wiki/Photovoltaics

   Photovoltaics (PV) is the conversion of light into electricity using semiconducting materials that exhibit the photovoltaic effect, a phenomenon studied in physics, photochemistry, and electrochemistry. The photovoltaic effect is commercially used for electricity generation and as photosensors. A photovoltaic system employs solar modules, each ...