You’re going to like [Ivan’s] write-up for this LED computer status monitor. Of course he didn’t just show-and-tell the final product — if he had you’d be reading this in a Links post. But he also ...

LED bulbs use 90% less energy than incandescent bulbs, and states such as Wisconsin have seen savings of $750,000 per year. While incandescent bulbs must be replaced every 12 to 18 months, LEDs ...

DENVER (CBS4) - Janet Lane strains to bend and unload dishes from her dishwasher following a traffic accident in March that she blames on a traffic light near her home. The same type of light emitting ...

When cities started replacing the old, incandescent bulbs of traffic lights with new LED arrays, it came with all kinds of wonderful upsides. LED arrays last much, much longer than bulbs, which need ...

The Mayor of London, Boris Johnson, announced this week the introduction in the British capital of LED technology at around 3,500 traffic lights, located in some 300 junctions across the city. The ...

LED lights don't melt snow on traffic lights, hiding signals from drivers. Jan. 8, 2010— -- A huge swath of the country is getting snow and it's raised an unusual and potentially dangerous ...

MINNEAPOLIS (WCCO)-- The Minnesota State Patrol responded to nearly 1,200 crashes and spinouts since Monday. One woman died in west central Minnesota, and nearly 50 others were hurt. Beyond the slick ...

LONDON (Reuters) - British lighting technology firm Dialight is hoping a switch to low-carbon LED traffic lights across Europe and on cellphone masts will help it to drive revenues over the next few ...

MILWAUKEE (AP) | Cities across the country that have installed energy-efficient traffic lights are discovering a hazardous downside: The bulbs don’t burn hot enough to melt snow and can become crusted ...

If the light is green you go. If it’s yellow, prepare to stop. If it’s red, come to a full stop. But what do you do if your traffic signal is white? Some Long Island drivers had to deal with that ...

Cities around the country that have installed energy-efficient traffic lights are discovering a hazardous downside: The bulbs don't burn hot enough to melt snow and can become crusted over in a storm ...

Cities around the country that have installed energy-efficient traffic lights are discovering a hazardous downside: The bulbs don’t burn hot enough to melt snow and can become crusted over in a storm ...