A whitish, grey patch that sometimes appears in the night sky alongside the northern lights has now been explained.

It’s easy to see the energy benefits of dimming: the more an LED fixture is dimmed, the less electricity it uses.

The skin benefits of LED light LED lights come in nearly every color of the rainbow, which brands claim can serve different purposes in supporting the health of your skin. Most commonly ...

allowing the drive of longer LED chains. The device provides a flexible, high-efficiency solution for automotive lighting applications, including daytime running lights (DRL), fog lights ...