He said recent innovations included using renewable energy sources and LED and digital lighting while also re-wiring heritage displays to reduce energy consumption.

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You can easily imagine your digital streams lighting up with messages such as "Dell reports another huge quarter" alongside "Here's my baby bump!"

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As many still photographers have found with the newer generation of digital cameras, artificial lighting is becoming less and less necessary as the devices are able to make use of more and more of the available light.

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From colored lighting and ambient music to digital art (on your TV), temperature, window blinds and specially designed mood-enhanced wake-up calls (like "wake me gently" or "wake me wildly"), you can direct the room's whole look and feel, all without having to get out of bed.

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The company said global demand for flat-panel TVs and digital devices had weakened, though sales of LED lighting and in-car equipment had grown.

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Orcasub comes outfitted with sonar for collision avoidance, a digital long-range communications system and a 60, 000 lumen LED lighting rig.

ENGADGET

Preparing a song is complicated, and involves preparing an array of specialized digital sound files, lyrics, transcriptions and even instructions for virtual camera angles, lighting and choreography for the animated characters that perform the music within the game itself.

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The restorers began shooting digital copies of the damaged prints with high-resolution professional cameras and specialized no-glare lighting Saturday at the School of Visual Arts in Manhattan, wearing white gloves to handle the images as though they were museum pieces.

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