Developed by Guy Harriman of Techeolithic
Released:
2014
Purpose:
intentional Light Self Therapy
Availability:
New units are no longer being produced. The final Lights have been placed in the hands of stewards around the world. While the Ajna Light is no longer for sale, its impact continues through those who carry and share it. If you’re seeking a secondhand unit—contact us—we occasionally receive referrals or know of practitioners who are ready to pass theirs on.
Manual:
About the Ajna Light
The Ajna Light uses five pulsed 10-watt high-powered LEDs within a Gold Capstone Tesla Plate field to facilitate intentional exploration across a wide spectrum of brainwave states, creating opportunities for experiences that range from deep relaxation and meditative stillness to heightened clarity, creative insight, and expanded states of consciousness.
Developed in 2014 by Guy Harriman of Techeolithic, the Ajna Light was created to help people explore their intimate connection with the wisdom of the universe while reconnecting them with the deepest aspects of their own being. Through carefully sequenced patterns of pulsed Light, it serves as a unique instrument for consciousness exploration, inviting each person to discover a deeper relationship with themselves through direct experience.
Extensive testing has shown that while every person's experience is unique, the Ajna Light consistently supports meaningful shifts in awareness and perception. Depending on the session design and individual intention, experiences may include profound relaxation, enhanced creativity, heightened awareness, emotional processing, deep meditation, expanded perception, or moments of clarity and insight. Research on pulsed Light and flicker-induced brainwave entrainment also suggests its potential to support healthy serotonin and melatonin production, with promising applications for stress reduction, emotional well-being, cognitive performance, and overall nervous system regulation.
intentional Light Self Therapy (iLST)
intentional Light Self Therapy (iLST) was created by Guy Harriman as the advanced programming framework for the Ajna Light, giving practitioners complete creative freedom to design customized Light Sessions. Rather than relying solely on fixed presets, iLST unlocks access to the full range of programmable variables—allowing each Light Session to be intentionally shaped around an individual's unique intention.
At its core, iLST transforms the Ajna Light from a collection of pre-programmed experiences into an open creative system for exploring consciousness through Light. By working with variables such as frequency, light intensity, event duration, background power, flicker power, and frequency spread, practitioners can compose sessions that support a wide range of states of awareness and human experience.
While this creative freedom makes iLST extraordinarily powerful, many practitioners found it challenging to move beyond thinking primarily in terms of frequency and fully understand how the system's variables work together to shape an experience. As the Ajna Light community continued to grow, the need emerged for a methodology that could make the full depth of iLST easier to understand, teach, and apply.
intentional Light Session Design (iLSD)
Intentional Light Session Design (iLSD) was developed by Dru Ali of Liiightspace after Guy Harriman invited him to create and teach the Advanced Ajna Light Practitioner Training centered around iLST (Intentional Light Self Therapy)—what Guy often referred to as "the Heart of the Ajna Light". Through years of facilitating sessions, researching consciousness, and educating practitioners, Dru recognized the need for a practical methodology that could transform the creative freedom of iLST into an intuitive and teachable system for intentional Light composition.
This led to the development of The Trinity of Light—the foundational model from which the entire iLSD methodology emerged. Rather than viewing Light Sessions primarily through the lens of frequency, The Trinity of Light provides a new framework for understanding intentional Light composition through brainwave state archetypes and the dynamic relationship between every programmable variable. It shifts the focus from simply selecting frequencies to understanding how and why each design element contributes to the overall experience.
Built upon this foundation, iLSD provides a practical methodology for intentionally composing Light Sessions. By integrating brainwave state archetypes with frequency, light intensity, event duration, background power, flicker power, and frequency spread variables into a unified design language, facilitators can move beyond presets to create meaningful consciousness immersions that remain true to their intended purpose while allowing every generated session to unfold as a unique experience.
Rather than providing a library of fixed presets, iLSD teaches facilitators how to think like Light Session designers. By understanding the principles behind intentional Light composition, practitioners gain the confidence to create original consciousness immersions that faithfully express a desired intention while allowing the Ajna Light to generate a unique journey every time. The intention remains constant—the experience continues to evolve.
iLSD Consciousness Immersion Series
The volumes below are not simply preset Light Sessions—they are intentional design guides for creating consciousness immersions through the Ajna Light. Each series explores a specific brainwave state archetype, revealing the frequencies, programmable variables, and design principles that work together to shape the experience.
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Unlike traditional presets, which produce the same session every time, iLSD immersions preserve the intention of the experience while allowing the Ajna Light's iLST engine to generate a unique journey with every session.
iLSD 03
iLSD 04
The Foundation Series – The foundation of consciousness immersions. An essential starting point for Ajna Light Facilitators learning the art of intentional Light Session Design [Free Download]
The Energetic Attunement Series – A collection of single-frequency consciousness immersions inspired by the Human Design System, each attuning a specific energetic center through the Ajna Light [$111]
Soon to be released
Ajna Light Advanced Education
Whether you're just beginning your Ajna Light journey or ready to take your practice to the next level, there's a learning path designed to support your growth. From foundational resources and self-paced study to live mentorship and professional certification, each offering builds upon the last—cultivating the knowledge, confidence, and practical skills to intentionally explore and facilitate transformative Light experiences.
Choose Your Learning Path
Explore
iLSD Consciousness Immersion Series
Learn through downloadable design guides and foundational resources while exploring the philosophy behind intentional Light Session Design.
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→ iLSD 01 – The Foundation Series • Free
→ iLSD 02 – The Energetic Attunement Series • $111
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Discover
Ajna Light Fundamentals Training – 1:1
Work directly with Dru Ali in a personalized 1.5-hour Ajna Light Fundamentals Training. Learn the essential foundations of operating your Ajna Light with confidence through practical, hands-on guidance designed to help you navigate the system with ease.
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Includes:
• Live 1:1 instruction (In-person or over Google Meet)
• Proper Ajna Light setup and best practices
• Complete navigation of the software and interface
• Understanding the controls, menus, and session parameters
• How to confidently launch, and manage sessions
• Tips for creating a comfortable and successful first Light experience
• Common mistakes to avoid
• Time for personalized questions throughout the session
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Perfect for new Ajna Light owners who want to build confidence using their Light before exploring intentional Light Session Design.
→ Book Your Fundamentals • $333
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Learn
Ajna Light Practitioner Advanced Training – Video
Experience the complete 3.5-hour Advanced Ajna Light Practitioner Training from the comfort of your own space. This exclusive video replay captures the final live group training, recorded on May 24, 2026, offering a rare opportunity to explore the heart of iLST and the foundational principles of Intentional Light Session Design.
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Includes:
• Full training video replay + lifetime access to future viewing
• Long-Term Light Care and the foundational principles of working safely and intentionally with the Ajna Light
• A guided journey through the Delta → Theta → Alpha → Beta → Gamma → Lambda brainwave state archetypes
​• Discover the subtle design elements that dramatically influence how a session feels, unfolds, and is experienced
• Learn the basics of how to interpret a Human Design chart as a framework for creating individualized Light Sessions
• Develop the confidence to move beyond presets and begin thinking like a Light Session Designer
• Downloadable resources (including The Trinity of Light)
• iLSD 02: The Energetic Attunement Series ($111 value)
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Perfect for practitioners ready to deepen their understanding of iLST and begin designing intentional Light Sessions with greater confidence.
→ Begin Training • $555
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Mentor
Ajna Light Practitioner Advanced Mentorship – 1:1
Work directly with Dru Ali in a personalized 3.5-hour version of the Ajna Light Practitioner Advanced Training.
Receive individualized guidance, ask questions in real time, and deepen your understanding of iLST and iLSD at your own pace.
Includes:
• Live mentorship (In-person or over Google Meet)
• Long-Term Light Care and the foundational principles of working safely and intentionally with the Ajna Light
• A guided journey through the Delta → Theta → Alpha → Beta → Gamma → Lambda brainwave state archetypes
​• Discover the subtle design elements that dramatically influence how a session feels, unfolds, and is experienced
• Learn the basics of how to interpret a Human Design chart as a framework for creating individualized Light Sessions
• Develop the confidence to move beyond presets and begin thinking like a Light Session Designer
• Downloadable resources (including The Trinity of Light)
• iLSD 02: The Energetic Attunement Series ($111 value)
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Ideal for practitioners who learn best through conversation, mentorship, and live exploration.
→ Schedule Your Mentorship • $1,111
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Master
Ajna Light Facilitator Advanced Certification – 1:1
The highest level of Ajna Light education and mentorship currently offered by Liiightspace. Work directly with Dru Ali in a personalized 7-hour Ajna Light Facilitator Advanced Training & Certification. Receive individualized guidance, ask questions in real time, and deepen your understanding of iLST and iLSD at your own pace.
Includes:
• Live mentorship (In-person or over Google Meet)
• Learn how to set up the Ajna Light + explore the basics
• Long-Term Light Care and the foundational principles of working safely and intentionally with the Ajna Light
• A guided journey through the Delta → Theta → Alpha → Beta → Gamma → Lambda brainwave state archetypes
​• Discover the subtle design elements that dramatically influence how a session feels, unfolds, and is experienced
• Learn the basics of how to interpret a Human Design chart as a framework for creating individualized Light Sessions
• Develop the confidence to move beyond presets and begin thinking like a Light Session Designer
• Learn how to confidently facilitate personalized 1:1 Ajna Light sessions
• Learn how to design and facilitate immersive group Ajna Light experiences
• Downloadable resources (including The Trinity of Light)
• iLSD 02: The Energetic Attunement Series ($111 value)
• Certification
A comprehensive one-on-one mentorship for practitioners committed to mastering the Ajna Light and becoming confident, intentional Light facilitators.
→ Apply for Certification • $2,222​​
Research Documents
This library contains a growing collection of research papers, technical references, and educational resources related to the Ajna Light, frequency, and consciousness exploration. Drawing from neuroscience, brainwave entrainment, photic stimulation, and related fields, these materials provide a foundation for understanding the science behind intentional Light experiences. Use this archive to support your ongoing learning, research, and facilitation practice.