People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, indigo and violet. Human eyes perceive visible light as this array of colors. You may notice that some colors you can ...

IKEA has now revamped the LED Lamp for 2026 with matt white glass and and color-shifting lights. The lamp comes with a ...

E Ink has demonstrated Spectra, a new type of display that adds a third color to the company’s grayscale electronic paper found in e-readers such as the Kindle. The current Spectra screens feature ...

BILLERICA, Mass.--(BUSINESS WIRE)--E Ink (8069.TWO), the originator, pioneer, and global commercial leader in digital paper technology, today announced the launch of E Ink Spectra 3100 Plus five-color ...

Electronic shelf labels will soon have a dash of fresh new colors thanks to the launch of E Ink’s new four-color E Ink Spectra 3100 platform. The new display tech will have support for black, white, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Understanding color temperature is not a daunting task. What can be intimidating is being on ...

E Ink announced it has achieved a significant technology breakthrough with the E Ink Spectra display, which will help reduce flicker and add more color to e-paper displays, the website Udn reported.

Scientists have used a new lens to focus all the colors of the rainbow into one point. This is the first time a single lens has been used to focus the entire spectrum of light, including white light.

Posts from this topic will be added to your daily email digest and your homepage feed. The upgraded Sol 5 Spectra adds full color lighting to the original’s warm and cool lighting options. The ...

Skaters, from toddlers to teens to adults, leaped to the rhythms of Prince’s “Purple Rain” and spun to Tim McGraw’s “Where the Green Grass Grows.” The Park District of Franklin Park hosted its 43rd ...