What wavelength is best for my condition?

If you have looked at the availability of rolls of red and near infrared LED lights, you will see that there is a bewildering array, between orangey-red (630nm) to out of the visible spectrum so that you can’t see it at all (940nm).

So what, you ask. Surely it doesn’t matter? Surely red light, near infrared light – it’s all the same? One wavelength is as good as another?

Wavelength matters – please be cautious!

Continue reading “What wavelength is best for my condition?”

Pulsed vs continuous light

I’ve had a number of queries about pulsed light.

There is good evidence now that pulsed light is more effective than continuous light. Maybe the cell batteries, the mitochondria like to have a little pause in between receiving a pulse of light energy and directing it into the cell as metabolic energy. It makes sense.

The other reason is that by pulsing the light, the light dose is then the average of the pulse-ON and pulse-OFF. This means you can push the power in the pulse-ON, knowing that it will be offset by the no-pulse time.

I know of several people who have gone on to pulse their LED-based Elizas and Cossacks, and I have nothing but total admiration and envy for them, but there is no way I could do that.

The reasons that I have not previously mentioned the value of pulsed light is because;

1. I couldn’t give instructions to achieve it

2. I didn’t want anyone to devalue the effectiveness of continuous red/near infrared light.

Daily unpulsed red light better than no red light.

If you are using your Eliza or Cossack with continuous red/infrared light, do not be tempted to chuck it in the corner and refuse to use it because it won’t pulse. It is still doing its very best for you, and that is a lot better than nothing.

DIY light hat

It’s wonderful to hear from people making their own light hats. Keep them coming, and please send me photos to post on the blog. I love the creativity people bring to it.

Some important things to remember:

1. 12 volts only. No more than 12 volts, ever.

2. When you search for LED strips, and all the bibs and bobs needed, always choose the 12 volt versions.

3. My experience is that the visible red spectrum (especially 650-670nm) seems to be loved by cells anywhere in the body.

4. But the almost-visible near infrared 810-850nm wavelengths don’t work for every neurodegenerative condition.

5. When in doubt, stick to the visible red, preferably a gorgeous dark red.

Introducing the Coronet

The ABC story showed photos of Ron Brown and me.

On the right hand side of the picture, you can see an Eliza bucket light hat, like the one Max Burr now uses.

In the middle you can see what look like coronets. Which is what we call the light device we have designed. It doesn’t have jewels on the outside, but it has fabulous pulsing individual LED lights, all controlled by sophisticated firmware.

Ron is an electronics engineer and he the genius behind this astonishing design.

  1. It is very lightweight – around 125g.
  2. It can be quickly set up to fit different head shapes, large and small.
  3. Each of the eight legs has two rows of individual LED lights, one is 670nm and the other 810nm.
  4. The Coronet has special firmware that allows us to modify key parameters:
    power pulse rate – timing – location of the light on the head
  5. It also comes with an app for android phones only (sorry, iOS users), which allows the user to pause and resume a session  –  see how long here is to go before the session finishes  –  see the technical details of what the device is doing while you wear it   –  monitor your own progress using a tremor-test and reaction test.

For Parkinson’s disease, we ensure the settings we think will work the best, based on what the research is currently indicating, for example:

  • pulsed light is far more effective than continuous red light.
  • 670nm followed immediately by 810nm works better than either alone or both together

We might be biased, but we believe the Coronet to be the most sophisticated light device available now for people with PD to try.

We have nearly sold out our first batch but will be ordering more.

If you would like more information please contact us here.

Who should get the credit?

The original research grant application would have seemed odd – to shine red lights on mice. But look what that research has given us.

With all the media attention on red and near infrared lights, let’s celebrate the people who meticulously documented the effects of red and near infrared light.

Professor John Mitrofanis, University of Sydney.

Prof John has been the driver – he recognised that the problem in Parkinson’s Disease was cell battery malfunction – the mitochondria.

The first paper describing the effect of red light on Parkinsonism mice was published in 2010, nine years ago. The animal evidence was convincing way back then. Continue reading “Who should get the credit?”