Ulefone Armor Pad 5 Ultra combines a projector, floodlights, an oversized battery, rugged certifications, and a heavy build ...

Photoshop CC 2017 tutorial showing how to create the look of a huge display sign of retro, LED lights of text and graphics like you may have seen in the past of enormous screens in sports arenas ...

Capturing photos beyond the visible spectrum is challenging and requires special gear, but the creative payoff is worth it. Here are some of my favorite infrared shots and tips to get you started.

LED light therapy uses light-emitting diodes for skin treatment. Learn about the skin conditions to use it with and what the side effects are.

Here are some of the best LED light therapy masks & devices for the face, neck, hands and scalp for treating dark spots, fine lines, wrinkles & acne.

Moreover, a PD usually detects the total light intensity instead of the intensity of light at a specific wavelength. Therefore, a novel inverse light-emitting diode (LED) sensor was developed to ...

Looking to add a little light to your life? We have the solution, these are the best LED strip lights.

As a result, LED Fresnels put out a quality of light that is less pliable (because the light is less collimated) and “harder” (because the working surface area of the lens is smaller at flood) than ...

In recent years, LEDs have started to appear everywhere, from device screens to light bulbs, but how does the technology work and what difference does it make?