PORTLAND, Ore. -- At least 10 patients at an Oregon hospital suffered burns because staff didn't replace filters on lights in three operating rooms, officials at the medical center said Wednesday.

LED technology has come a long way in the last five years, and in 2020 there are a bunch of brands selling well-made, well-engineered LED replacements for your car's old halogen headlight bulbs.

Before going into exterior lighting solutions for all things automotive, it's necessary for us to remember that – in the olden days of black and white everything – horse-drawn carriage lamps used ...