Red light boosts alertness in afternoon, says research
The power of blue light to boost alertness is well known – but new research shows that red light is just as good.
The power of blue light to boost alertness is well known – but new research shows that red light is just as good.
Sales of LED products were up 38 per cent for Philips in the first quarter of 2013 – but it wasn’t enough to make up for the sluggish construction market, which left overall lighting sales flat at €1.98 billion.
Philips claims to have developed the world's most efficient warm white LED lamp.
Marks & Spencer has replaced T5 ribbon wall light fittings with Philips LEDs in over 170 of its shops, with the help of Balfour Beatty Engineering Services.
Philips claims to have developed the world's most efficient warm white LED lamp.
Cheap LED lamps can cause radio interference, says the consumer protection magazine Which?
Cheap LED lamps can cause radio interference, says the consumer protection magazine Which?
More than half a million LED retrofit lamps are being recalled because of a potential fire hazard caused by overheating
US lighting giant Acuity Brands has bought Dutch LED driver manufacturer EldoLED, the companies announced today.
Numbers 10, 11 and 12 Downing Street have received a Breeam Award after a series of green upgrades. This is the first refurbishment of the 300-year-old Grade I-listed building for decades.
Berlin's new airport has been designed as a showpiece for sophisticated German engineering, but there’s one small hitch: no-one can turn off the lights.
The luminaires at the massive Willy Brandt Airport are illuminated 24-hours a day because the contractors building the US$5.6 billion (€4.3 billion) project can’t turn them off.
Half of the lighting suppliers who contact him 'don't understand their products', Sainsbury's head of engineering Mark Hawker told the Retail Lighting and Energy Conference yesterday.
Gary Campbell, a partner at lighting design agency DPA, outlined the key issues to consider before undertaking an upgrade to LED at yesterday’s Retail Lighting and Energy Conference.
The Paris Metro is to become the world's first all-LED lit transport network, with the help of Philips and French lighting companies Step and Soitec.
Bill Wright of the British Council of Shopping Centres revealed today the results of the council’s research into energy use in retail at the Retail Lighting and Energy Conference in London.
As one of the first major high street brands to embrace LEDs, Next has spent around £4m on the technology.