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A woman wearing a pair of meditation glasses

The ONE

A wearable light therapy device for cognitive performance and emotional restoration 

Client: Neurobright (2023) 

A close up of a person wearing a mediation device

__ The Mission

The future of wellness lies in cognitive control. 

Not escape or distraction – but the ability to actively shape our mental state. Neurobright had the scientific breakthrough. They needed a partner to turn it into a physical product ready to define a new category. 

__ The Insight

Measuring the brain was no longer enough. The breakthrough would come from influencing it. 

Filament recognised that cognitive optimisation required precision engineering, emotional engagement and commercial viability to coexist in a single wearable system. 

Concepts do not change markets
Experiences do 

A close up of a mediation device with a black strapA group of different mediation device and sizes of hair clips
A mediation device that is sitting on top of a stand

__ The Filament Effect 

Filament united design, engineering and human insight to create a device capable of guiding the brain into targeted states using controlled light and audio frequencies. 

- Developed multiple hardware prototypes to validate physiological response 
- Refined ergonomics, materials and interface to signal trust, quality and future-focused wellness 
- Engineered the system for manufacturability and investor confidence 
- Ensured the experience was not only functional, but deeply desirable 

Filament turned breakthrough science into sensory experience
Making cognitive performance both accessible and aspirational 

__ The Breakthrough

The ONE is not a wearable. It is a cognitive interface designed to unlock peak mental performance on demand. 

Calm: reduce anxiety and regulate mood Focus: enhance concentration and mental clarity Energise: activate creativity and cognitive endurance 

This is proactive optimisation, not passive wellness. 

It does not distract
It transforms 

A close up of a mediation device on a purple background

_ The Outcome

The ONE is now positioned to lead a new category in mental performance, moving beyond coping into control.


It represents the convergence of neuroscience, engineering and human experience. 

Filament made the science tangible
Filament made the future investable