It’s time to talk about light

You spend an average of 22 hours every day indoors, under artificial light.

Every part of your brain and body is shaped by light. It's as vital as the air you breathe and the food you eat.
A growing body of science proves that the right light, in the right place, increases productivity, improves mood, memory and concentration, reduces accidents and your chances of developing cancer.


Good-quality lighting costs less per hour to run, works better for longer and can help you to reach your sustainability targets. 

Good-quality light is not rocket science.

And it could be the best investment you make.

I'm a lumenonlogist.

I help people to use the power of light for a healthier, happier world.

Coming up...

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How I can help


I've been invited by some of the leading businesses in the world to offer an impartial, pragmatic and interdisciplinary perspective on the impact of light on their business goals. I then build a team to deliver your objectives on time and on budget.  


A global social media campaign to raise awareness of the impact of light on health and well-being has reached 1.9 million young people and counting. Click here to learn more.


I host conversations between leaders within and beyond the lighting sector to challenge the perception that healthy lighting is expensive and difficult.


Together, we are on a mission to shift the conversation from price to performance. We can create a win-win-win for people, for business and for the planet. 

Many of those conversations are free to download on the 'Resources' page on this website. Click here to have a listen.


I speak on stages across the globe on the science and art of light.

I devise and deliver interactive workshops and webinars for small teams and international conferences in academic and commercial settings.

More about my background and links to some of the presentations and podcasts are on the 'about' page. Click here to have a read. 

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