Full-spectrum LED Grow Lights are among the best choices for indoor gardens. They are affordable, eco-friendly, energy-saving, and produce sunlike light that increases your yields. Here are my top ...

Best Overall SZHLUX PT6000 LED Grow Light 4×6ft with Timer and Temp Control, Full Spectrum Grow Lamp Best Dual Heads LBW Grow Light with Stand, Dual Heads Full Spectrum Grow Light, 200W LED Plant ...

Handheld light meters aren't just a relic of the past, they do things your camera’s built-in light meter can't and are a vintage film photography staple The handheld light meter was once a ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

“Basically, this therapy shines the red wavelength of light from the light spectrum onto the skin,” she says. The treatment is non-invasive and can be used to treat a range of potential health ...

Sustained blue light exposure from electronic devices and digital screens is not kind on your overall health, and has been linked to eye strain, macular degeneration and poor sleep quality.

Light boxes are meant to generate a standard wavelength and amount of light. The light may be full-spectrum (appearing white in color but including blue light) or it may generate only blue light, ...

"It helps to look for something that says 'FDA cleared,' and that sits in the low energy red light spectrum," she said, suggesting that many users may want to avoid devices with infrared.

Make the most of the night with the best cameras for low-light photography, perfect for photographing February's full moon, or capturing nocturnal wildlife. Whether you're out photographing ...

Listen to more stories on the Noa app. God said, “Let there be light”—everyone knows that. But God did not specify what color light, and this would eventually prove problematic. In the age ...

The better approach? Give yourself a full spectrum of lighting possibilities by making sure all of those lights are dimmable. Upgrading your light switches to dimmer switches is one way to do it ...

Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, Mülheim an der Ruhr 45470, Germany Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Química ...