Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...

Claiming the title of the world's number one 4K UHD and DLP brand, Optoma has introduced a capable new laser projector. The ...

These range from toys and decorations to useful tools with a Star Wars twist. Some might be modeled after the original ...

Hearst, ON, Nov. 25--Columbia Forest Products today announced the company will reduce operations at its Hearst plywood plant and lay off 39 employees effective December 7, according to Columbia's ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...

The best desk lamps will help keep you comfortable (and on task) throughout your workday — and even late into the night. We consulted with three experts — an ophthalmologist, an ergonomist ...

All of the best smart lights use LEDs, which means they're low energy: they deliver lots of light but they don't need lots of energy to do it and they don't run particularly hot either.

The temple's event coordinator Jeffery Tan, 67, told The New Paper that the temple's digitisation of Lamp of Merit was to make registering for a unit easier for devotees. Devotees light a Lamp of ...