They are considered energy-saving and are meant to substitute the older incandescent light bulbs that existed prior to these; however, CFL’s emit more UV light than incandescent bulbs did. Fluorescent ...

Usually the digital camera in your smartphone can snap reasonable pics in good lighting, but the image quality is too sucky for photo enthusiasts. Enter InVisage Technologies to right this wrong ...

Analogous germicidal bulbs disinfect surfaces ... to determine when mattress replacement or restoration is necessary, and to monitor the performance of cleaning staff. Chemical structures are subject ...

A new publication in Opto-Electronic Science discusses boosting UV light absorption in a 2D semiconductor with quantum dot ...

The invention replaces two previous molecules with a single one. Quantum Light Lamp Is a Warmer LED, but Doesn’t Come Cheap Just the other day I was moaning about the sorry state of consumer LED ...

The most common choice among them are 65-watt replacement bulbs that typically put out about 650 lumens of light each. That's a good, average number, and fine for average-height ceilings with at ...

One kind of wishes it had a secret third “PERHAPS” bulb that illuminates only when ... Meanwhile, if you’ve untangled the quantum chains of cause and effect, or you’ve just found a way ...

In a video shared with CBS News' "60 Minutes," the robot rolls down the freezer aisle of a Whole Foods store, aiming UV light at the freezer doors. The robot could be used in warehouses and at ...

November is a good time to plant spring flowering bulbs in containers to be forced into early indoor bloom. On this week's ...

The shrinking number of producers making the latest high-performance halogen bulbs has allowed us to also include HID gas discharge lamps in our annual test. For the halogen lamps we returned to ...

While quantum physics has been around for over a century, it can still be a bit tricky to wrap one’s head around since some of the behaviors of energy and matter at such a small scale aren’t ...

The research has implications for developing on-chip architectures for quantum information processing ... in a well-defined direction. A light bulb can be used as a simple example of this theory.