Semiconductor giant Arm has unveiled the UK’s biggest lighting installation based on Power-over-Ethernet at its new £90 million head office in Cambridge.
A combination of blue light in the morning and red light in the afternoon is best for keeping office workers alert, a new study has shown.
Lighting in offices should have a Colour Rendering Index of 90, not 80 as is standard, says Signify.
‘We believe we’re ready to go’ – the words of one of the world’s top scientists about human-centric lighting. But is he right?