LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

With the best LED face masks now repping technology ... or at the same time as your face mask if looking to do a full DIY beauty procedure. There are four light settings – red, blue, yellow ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...