Sharp's 240hz Aquos has fourth primary colour

LG Aquos 240Hz
LG adds a fourth primary colour, overturning years of art class wisdom

Sharp has unveiled its new Aquos LED LCD series – bringing with it an industry first 68 inch screen, 240hz and a proprietary four-primary-colour technology.

You probably want to know what the fourth primary colour is, having stupidly believed all that talk of just three and we can reveal that it is in fact yellow, joining red, green and blue.

Patrick Goss

Patrick Goss is the ex-Editor in Chief of TechRadar. Patrick was a passionate and experienced journalist, and he has been lucky enough to work on some of the finest online properties on the planet, building audiences everywhere and establishing himself at the forefront of digital content.  After a long stint as the boss at TechRadar, Patrick has now moved on to a role with Apple, where he is the Managing Editor for the App Store in the UK.