Let There be Human Centric Light

It feels like Autumn is already here with grey days and darker nights becoming the norm. Yet light is as important to health as a balanced diet or regular exercise.

The 24-hour recurring pattern of light and dark has shaped human beings and stimulates our body’s processes, so it has a huge impact on our performance, sleep and emotions.

LUCTRA® lamps are proven to have a biological effect on humans, particularly important when we lack exposure to natural light. LUCTRA® closely replicates daylight to stimulate high performance and support the feeling of wellbeing.


The multi-award winning cordless model FLEX features a timeless design and can be used anywhere without compromising on the quality of light.

100% Design

This September 20-23, @100percentdesign, the UK’s largest design trade show explores the central theme of ‘’Elements’. The show considers everything from the fundamentals of design to the component parts that make up a product, the materials used to the stories and processes of development.


The show is supported by a world-class, thought-provoking talks programme headlined by Ross Lovegrove, Lee Broom and Naomi Cleaver, specially commissioned installations and exciting product launches from a wealth of leading UK and international exhibitors.
For more info and to register visit:

Diane Butterworth Ltd