light emitting diodes

  • How Intelligent Lighting Is Ushering In The Internet Of Buildings Crunch Network

    How Intelligent Lighting Is Ushering In The Internet Of Buildings

    The LED revolution is over. To no one’s surprise, LEDs have won. Solid-state lighting is changing how we light the world, successfully displacing traditional illumination sources across every part of the global lighting market. Over the next few years, billions of sockets will be in play. This transition has kicked off a new phase of LED adoption — the race to connect every socket. Read More

  • Utah researchers suggest OLED efficiency not so hot


    [Image credit: University of Utah]
    The LEDs you see in use all over these days — in traffic lights, flashlights, and all over your computer — are able to convert somewhere between 50 and 70 percent of the energy passed to them into light. This high efficiency makes them ideal for those purposes mentioned, but high costs have prevented them from replacing other types of… Read More