Letting natural daylight into your home during the day can help synchronize this circadian rhythm, which encourages wakefulness and alertness. Plus, by reducing your exposure to artificial light ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

Selecting the right type of glass for your windows is crucial – and there are a few things you ought to consider before ...

Lots of different sources produce light. Earth's main source of natural light is the Sun. At night, moonlight is created by the moon reflecting the Sun's light. This allows us to see at night ...

Understanding how to maximize natural light is key to maintaining a lush indoor garden in winter. Plants rely on light for photosynthesis, and insufficient light can lead to weak growth, poor ...

Natural light, derived from the sun, infuses spaces with invigorating 'chi,' while strategically placed artificial light sources, like lamps and candles, maintain balance when sunlight is absent.

Whether you're working with limited natural light, a busy schedule or musty air that needs purifying, there are plants out there to give your space a needed boost. (Make sure you also check out ...