RedShark News

Opinion: Watch out for dubious LED claims

Published in Technology & Computing

Some LED manufacturers are making claims about efficiency that just don't make sense, says Phil Rhodes

While the rest of the top tier television manufacturers are dropping prices of their 4K/UHD televisions, LG aims to trump the competition with the world's first OLED 4K television and a massive pre-release price cut.

Lighting: the Quest for White - Part 1 of 2

Published in Technology & Computing

LED lighting seems to have everything going for it: low power consumption, less heat, and a long lifespan. But there's a catch.

Better lighting with quantum dots?

Published in Production

RedShark Technical Editor Phil Rhodes lifts the veil on quantum dots, and reveals why they may revolutionize lighting and display technology.

LEDS: Don't mix. You can't match

Published in Technology & Computing

LED lights are a big hit. With low power consumption, long life bulbs, a relatively high light output and little heat radiating onto the set, they have become highly sought after. Kieron Seth looks at the plusses and pitfalls of LED lighting.

Understanding Colour: Colour Gamuts

Published in Technology & Computing

Gamut is one of the stranger words in the English language. Phil Rhodes sheds some light on this often misunderstood term

All you ever need to know about Dedolight LEDs

Published in Production

Want to know more about LED lighting? Here's your chance.

The white heat of technology: Phil Rhodes talks about white light and a possible means of obtaining it with the minimum possible use of power.

Fireflies make LEDs better

Published in Technology & Computing

Cheap, long-lasting, and green: LED lights have become indispensible for many video professionals. And, thanks to the friendly firefly (and some scientists), they are about to get much better

Lighting: The Quest for White - Part 2

Published in Technology & Computing

Part 2 of our investigation into whether we can ever get good colour from modern lighting

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