10 - English Setup Connecting to AC power Before using your Bose Â® SoundLink Â® Mini speaker the first time, connect it to AC (mains) power and charge the battery. You can connect the power supply cord into the charging cradle, or directly into the speaker. While the battery is charging, you can begin using the speaker.
Ann is completely right. Given the alternative energy aspect of solar lights it seems a bit funny to have them charged by electrical lighting. Given enough direct and reflected sunlight in a room, they could be charged indoors. The stored charge wouldn't be as efficient as if they were in full sunlight though.
Sunlight or Artificial Light. Solar cells generally work well with natural sunlight, as most uses for solar-powered devices are outdoors or in space. Because artificial sources of light such as incandescent and fluorescent bulbs mimic the Sunâs spectrum, solar cells can also work indoors.Other artificial sources such as lasers and neon lamps have very restricted color spectra; solar cells may not work as effectively with their light.olar cells are solid-state electronic devices that convert light into electricity. However, they do not respond to all forms of light; solar cells pick up energy from most colors in the visible light spectrum as well as some kinds of infrared light.