When you need to quantify the color of an object, you’ve got quite a few options. You can throw a Raspberry Pi camera and OpenCV at the problem and approach it through software, or you can buy an ...

What if you could change the wattage or color temperature without replacing a bulb? The Home Depot’s new EcoSmart Universal ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. That's a marked improvement from the original bulbs, which ...

Think of an item — any item — you might use in home decor. Chances are somebody now sells a version of same that comes equipped with color-changing LED lights. “Get your glow on,” suggests Pottery ...

While there are many variations of white LED light available today, they all fall under three basic categorical descriptions: “warm white,” “pure white,” and “cool white.” At opposite ends of the ...

X-Rite Incorporated, a global leader in color science and technology, announces the Judge LED light booth, designed for precise visual color evaluation as industries shift from fluorescent to ...

Voice-activated, color-changing lights are a smart home staple. The Philips Wiz Connected LED is the first smart bulb that's priced accordingly. Originally hailing from Troy, Ohio, Ry Crist is a ...

LED color-changing light bulbs can add a pop of vibrant color to any room. It's especially nice when these lights are easy to control via a remote. Not only that, but these light bulbs come with a ...

Ask a designer or electrician about LED lightbulbs, and prepare to get a longer answer than you expected. In the last decade, LEDs bulbs — which contain an array of light-emitting diodes (a type of ...

Color digital laser and light-emitting diode printers are very similar. Both can print your business documents relatively quickly by melting toner to the paper, and both use a photosensitive drum. The ...