Ever seen a display like the one on the left? That's long been a pesky phenomenon -- known as "head-lighting" -- with many LED edge-lit LCD panels, and 3M's new Uniformity Tape wants to make sure it ...

My family has a cabin in the woods of Northern California. We built the “new cabin” in the late 1950s when the one built in 1922 had too many maintenance issues. Before our recent overhaul, its ...

Find a downloadable version of this story in pdf format at the end of the story. With the rising costs of energy and increasing governmental requirements for high efficiency lighting, the high ...

At least 10 years after they were first applied for general illumination, the subject of how to assess the reliability of LED lighting products is still an on-going subject of debate, and sometimes, ...