Heat, in particular, can cause these components to quickly break, so installing an LED bulb in a hot corner of your home or in a deep-set socket with poor ventilation can cause the lights to go out ...

LED lighting has been hailed as the next logical step forward for our lightning needs, given that it typically consumes less energy and the bulbs themselves last an incredibly long time. More ...

Having a good set of (working) headlights is a crucial feature of any motor vehicle, assuming you want to be able to see the road ahead of you when there’s a lack of sunshine. Headlights are also ...

Reporting from Chicago — Lisa Richter was making a left turn on a green light last spring when she was struck by a vehicle traveling the opposite direction, killing her instantly. Authorities say ...

The deployment of electronic LED lighting has grown dramatically over the past five years. Most luminaire manufacturers now offer a family of high-bay industrial LED products operating at AC line ...

Modern car buyers are no longer choosing between “dim” and “slightly less dim” headlights. They are deciding between two very ...

In recent decades, K-12 math education has evolved significantly, shifting from rote memorization to fostering conceptual understanding and problem-solving skills. Achievement First (AF), a network of ...

Outdoor LED lights were supposed to be a solution to light pollution, but a new study revealed that they have only made things worse. Artificial light is found to be growing brighter and becoming more ...

A power problem led to massive delays on the Long Island Rail Road Tuesday morning. Two LIRR trains, carrying about a 1,000 passengers, became stuck in the East River tunnel because of power problems ...