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2. Solar-powered flashlight - Wikipedia

   en.wikipedia.org/wiki/Solar-powered_flashlight

   Solar powered lights need not be manually recharged as in the case of conventional battery operated flashlights. [3] Pollution from discarded batteries used in normal flashlights is eliminated. [4] Solar powered flashlights can be used in remote locations where it is impossible to find any source of electricity except for solar power. [4]

3. Electric boat - Wikipedia

   en.wikipedia.org/wiki/Electric_boat

   An electric boat is a powered watercraft driven by electric motors, which are powered by either on-board battery packs, solar panels or generators. [ 1 ] While a significant majority of water vessels are powered by diesel engines , with sail power and gasoline engines also popular, boats powered by electricity have been used for over 120 years.

4. List of solar-powered boats - Wikipedia

   en.wikipedia.org/wiki/List_of_solar-powered_boats

   List of solar-powered boats is a list of boats powered by the sun, typically solar panels providing electrical power to motors. Aditya, India's First Solar Ferry, [2] 75 passenger boat is operating in Vaikom, Kerala, India. [3] [4] Alstersonne is a passenger ferry for 100 persons on the river Alster in Hamburg, Germany. As of year 2000 it was ...

5. Solar-powered boats are silently sailing through Ecuador’s ...

   www.aol.com/solar-powered-boats-silently-sailing...

   In 2025, Kara Solar will launch a new project on the Kapawari River, in Pastaza, eastern Ecuador, that aims to replace 50 gasoline-powered boats with solar-electric ones.

6. Solar vehicle - Wikipedia

   en.wikipedia.org/wiki/Solar_vehicle

   PlanetSolar, the world's largest solar-powered boat and the first ever solar electric vehicle to circumnavigate the globe (in 2012). Solar powered boats have mainly been limited to rivers and canals, but in 2007 an experimental 14 m catamaran, the Sun21 sailed the Atlantic from Seville to Miami, and from there to New York. [32]

7. Solar traffic light - Wikipedia

   en.wikipedia.org/wiki/Solar_traffic_light

   Solar-energy-powered school traffic light Solar Panel Battery Enclosure on Traffic Light. Most solar traffic lights use LED lamps as they are more reliable [1] and have more advantages over other lighting devices like CFL lamps as they are more energy efficient, have a longer life span and turn on and turn off quickly. [2] Solar traffic lights ...