Recently, while rummaging in the loft, the author found the circuit diagram of one of his favourite home-made lighting effects, a large VU meter. It dated back to when he and a friend ran a small ...

Scientists have discovered a new technique for catching scallops while fishing that could help protect the seabed, involving LED “disco” lighting. Marine scientist Dr. Rob Enever and his team at ...

Whether it works, the best colours to use, and the do’s and don’ts of LED light therapy LED light is a gentle, non-invasive way of treating common skin issues such as acne, inflammation and ...