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2. Solar lamp - Wikipedia

   en.wikipedia.org/wiki/Solar_lamp

   A garden solar lamp A child in Zambia studying by the light of a lamp charged by solar power during the day. A solar lamp, also known as a solar light or solar lantern, is a lighting system composed of an LED lamp, solar panels, battery, charge controller and there may also be an inverter.

3. Solar-powered calculator - Wikipedia

   en.wikipedia.org/wiki/Solar-powered_calculator

   Some models also use a light pipe to converge light onto the solar cells. [3] However, solar calculators may not work well in indoor conditions under ambient lighting if sufficient light is not available. [4] [5] [6] Anylite Technology is the name of a solar technology used by Texas Instruments since the 1980s in some calculators. They are ...

4. 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]

5. Will northern lights, solar storms cause cellphone, power ...

   www.aol.com/northern-lights-solar-storms-cause...

   In addition to possibly bringing the northern lights to Ohio, a severe geomagnetic storm might knock out cellphones and the power grid. What to know. Will northern lights, solar storms cause ...

6. Old Christmas lights not working? Here's where to recycling ...

   www.aol.com/old-christmas-lights-not-working...

   The 2023-24 drive recycled 2,218 pounds of string lights. Neenah was the leader with 510 pounds, followed by Oshkosh with 340 pounds and Fox Crossing with 266 pounds.

7. Solar street light - Wikipedia

   en.wikipedia.org/wiki/Solar_street_light

   Solar streetlights are designed to work throughout the night. Many can stay lit for more than one night if the sun is not in the sky for an extended period of time. Older models included lamps that were not fluorescent or LED. Solar lights installed in windy regions are generally equipped with flat panels to better cope with the winds.