Abstract: The main objectives in driving multiple LED strings include achieving uniform current control and high-performance pulse width modulation (PWM) dimming for all strings. This study proposes a ...

For anyone who loves the look of a lit-up home during the holidays, but hates the tedious setup and takedown, this ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

A toddler from Southern California is going viral for nominating her dad over her mom for a risky holiday job. "We challenged my kids with the impossible task of unraveling a string of lights, but ...

Scroll down for expert advice on how to avoid this issue DECEMBER is here and that means many households across the UK are beginning to put up their Christmas decorations. But before you go climbing ...

How do you like your Christmas lights? We all have our preferences, and we’re spoiled for choice, making it easy to decorate our trees exactly the way we want. You can pick white lights, multi-color ...

Many people are transforming the front of their homes for Christmas this week as December starts. Millions will add various lights outside to enhance their festive displays in the lead-up to the big ...