Research by UW Medicine scientists found the blue and orange wavelengths of the rising and setting sun do an ideal job of ...

Blue pumpkin candy buckets are a symbol for autism awareness on Halloween. They're controversial, but as a mom to an autistic son, I find them helpful.

Inside normal bulbs, a phosphor-silicone layer adheres to LED chips, changing the color from blue to white. In defective bulbs, this layer forms cracks over time, turning the color back to blue or ...

The 2000 presidential election cemented the color-coded nature of political parties. Prior to that race, the colors were often reversed on electoral maps ...

This article provides an overview of light-emitting diode (LED) technology, focusing on its efficiency, historical ...

Available in three different lengths, the LED bulbs—which have 11 lighting modes—are waterproof, dimmable and affordable. The best outdoor Christmas lights can turn your home into a winter ...

RGB (Red, Green, Blue) bulbs offer a wide range of colours ... Energy efficiency is a key consideration to save on electricity bills. LED bulbs are typically the most energy-efficient option and are ...

“LED face masks have tiny ‘bulbs,’ or diodes ... However, certain wavelengths, such as blue and red, are frequently used in dermatology because of their therapeutic effects.” ...

Designed specifically to spot-treat acne, Riki Loves Riki’s Riki Miracle LED patch uses red and blue lights to reduce ... an “exclusive layout of 236 LED bulbs” that emit light in three ...

We put all the best artificial Christmas trees to the test, including Balsam Hill, King of Christmas, and Puleo International ...

Bright lights, certain wavelengths (like those ultra-harsh LED or fluorescent bulbs), sounds ... there were the crowds. Enter the blue pumpkin, a Halloween accessory that’s become a symbol ...