At-home use of red light therapy masks requires a purposeful, consistent approach. These are the steps for the best results.

Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer.

Learn how to create a simple DIY LED notification light for your smartphone by repurposing an old earphone jack and an LED ...

Technology brand Ulanzi has developed a pocket-sized LED ring light with adjustable brightness and color temperature for enhancing videos with a soft fill light.

You can find the Govee Smart Ceiling Light on Amazon for $90 (regularly $130), saving $40 or 31%.

However, considering how this is the lowest price these have dropped to since launch, we’re not expecting the discount (or the stock) to be around for long. If your current play setup is in need of a ...

The road to creating a blue LED was long and rough, but in 1993, it burst onto the scene. Learn about the struggles and ...

Scientists have discovered how to electrically power insulating nanoparticles using organic molecules that act like tiny ...

Not all headlights are created equal, and in the modern automotive market, LED lighting has become the standard, having ...

Your quick guide to LED monitors in Dec 2025, for people who live on screens, need clear text, and still want their eyes to ...

Voria Labs] has created a whole bunch of artworks referred to as Lumanoi Interactive Light Sculptures. A new video explains ...

Home furnishings giant Ikea sells more than just bookshelves — here are five USB gadgets it has on offer that turn out to be ...