If you are an avid bicycle rider, then having a tail light is a must to make your ride in the dark safer. Some laser tail lights can work as brake lights and turn indicators while others come with ...

Reliably generating light with the limited resources at a car’s disposal was a problem for early automotive engineers. Tungsten filaments, similar to the kind found in household incandescent light ...

Headlights typically serve one purpose -- helping drivers see the road. To illuminate the asphalt at night the lights traditionally had two settings. Low beams for driving around town and passing ...

This is about a festive event accessory for lots of happy people with good cheer all around and in my opinion, a public safety hazard. We were at a gala party one day where there were several hundred ...

The coronavirus pandemic gave rise to mainstream DIY beauty trends born out of desperation, such as home manicures and hair coloring. But skin-care enthusiasts are snapping up a newer type of at-home ...