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2. Solar lamp - Wikipedia

   en.wikipedia.org/wiki/Solar_lamp

   Solar-powered household lighting can replace other light sources like candles or kerosene lamps. Solar lamps have a lower operating cost than kerosene lamps because renewable energy from the sun is free, unlike fuel. In addition, solar lamps produce no indoor air pollution unlike kerosene lamps. However, solar lamps generally have a higher ...

3. Daylighting (architecture) - Wikipedia

   en.wikipedia.org/wiki/Daylighting_(architecture)

   Energy savings can be achieved from the reduced use of artificial (electric) lighting or from passive solar heating. Artificial lighting energy use can be reduced by simply installing fewer electric lights where daylight is present or by automatically dimming or switching off electric lights in response to the presence of daylight – a process ...

4. Liter of Light - Wikipedia

   en.wikipedia.org/wiki/Liter_of_Light

   Liter of Light is an open source design for a low-cost light tube (or deck prism or vault light) that refracts solar light to provide daytime interior lighting for dwellings with thin roofs. Daylighting is cheaper than using indoor electric lights during the day.

5. We Tested Solar Christmas Lights to Find the Best Sets for ...

   www.aol.com/create-energy-efficient-winter...

   Best Traditional White Lights: Albelt Warm White Solar Christmas Lights. Best Spotlights: Roshwey Spotlight Solar Christmas Lights (Set of 4) Best Vintage-Style Lights: Huacenmy Strawberry Solar ...

6. ‘Batteries are dead’: Indoor solar panel breakthrough offers ...

   www.aol.com/batteries-dead-indoor-solar-panel...

   New cell harnesses indoor and outdoor ambient light to provide constant power to electronics. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 more ...

7. The 10 Best Outdoor Solar Lights to Make Your Yard Shimmer ...

   www.aol.com/10-best-outdoor-solar-lights...

   The 10 Best Outdoor Solar Lights at a Glance How We Chose the Best Outdoor Solar Lights. To pick the best solar lights, we began by researching top-rated and recommended options, prioritizing ...