PROJECT HEATHSPAN'S

Try Light Program

Investing in light therapy can feel like a big leap—especially if you aren’t sure you’ll notice a difference. Project Healthspan’s Try Light program lets you try vetted, leading light therapy devices before deciding to purchase them. The Project Healthspan endorsed products below were chosen for their superior technology, design, warranties—and most importantly, the strength of their results in clinical trials. Explore the research and dive deeper into the science in our Resource Library.

TRY LIGHT PROGRAM

A PHI Program Letting Members Test Results for Themselves

Program Overview

The Try Light Program is a structured, two-month rental designed to let you experience vetted light therapy devices at home before making a full investment. It gives you the time and consistency needed to see how the therapy fits into your daily life. The program is simple, transparent, and built to make the decision process comfortable and practical.

Program Length

The program runs for two months, and that timing is deliberate. Cognitive light therapy builds over time. While sessions are short, the real value comes from steady use across several weeks. Two months gives you space to settle into a rhythm, notice patterns, and experience the therapy in a natural way — not rushed, not pressured.

Program Cost

The initial two-month rental period for both the Vielight Neuro Duo and the Celluma Flex Pro is $300. At the end of that period, you may return the devices, continue renting them at $200 per month until payed off, or purchase them outright. The pricing is straightforward, with no hidden fees or complicated structures.

What You Receive

Participants receive the light therapy device, clear setup instructions, and a recommended usage protocol. The devices are typically used for 20- or 30-minute sessions, either daily or on alternating days depending on your goals. Optional check-in support is available if questions arise during the rental period.

TRY LIGHT LIBRARY & STORE

What Can Two Months Change?

Try the Vielight Neuro

Project Healthspan selected Vielight Technology’s Neuro Duo due to their widely respected and trusted leadership in cognitive light therapy. Its modular design, powered by 5 Vie-LEDs, delivers precisely calibrated low-level light on important brain networks. The Neuro Duo 4 noticeably and measurably improves cognition, memory and functional creativity. It comes with two modes: Alpha and Gamma. The Alpha mode induces a more relaxed mental state while the Gamma mode induces a more focused, productive mental state.

Many users experience noticeable results within a month of using the Vielight Neuro Duo, but some take up to two. After using the device for a period of time many people say they can feel either the soothing or energizing effects of a single, as-needed session. Project Healthspan’s Try Light program lets you evaluate the effects for themselves. 

Try the Celluma Pro

Project Healthspan selected the Celluma Pro Plus panel as a best-in-class whole-body light therapy device. Its flexible design allows for comfortable treatment on all body areas, and in addition to its common uses for body contouring, skin rejuvenation, and pain relief, the Celluma Pro also provides noticeable benefits for mood enhancement and anxiety reduction when used on the face.

Results using the Celluma panel vary depending on how often users use it. Daily users can see results in 6 weeks, but using it just twice a week will give noticeable results as well. We recommend renting the equipment for 2 months so you can evaluate the effects for yourself. 

Try the Red Light Therapy Sleeping Bag

Project HealthSpan has selected the Red Light Lab’s as the best option for overall longevity, tissue repair and relaxation. The sleeping bag can be used laying down, while meditating, or part of other light therapy sessions. It can be used comfortably sitting up or reclining while relaxing or working.

  • Reduce inflammation and combat aches and pains
  • Reduce stress and anxiety 
  • Charge the mitochondria in every of one of your cells by enhancing ATP production
Try the Vielight Vagus

The Vagus is patented as the world’s only device that offers non-invasive vagus nerve stimulation via photobiomodulation. This has benefits on your physical and mental wellbeing. The Vagus was engineered to enhance brain-body connectivity and improve the brain-gut connection. Its bilateral, 100-Hz pulsed approach, grounded in emerging science, provides an innovative path for heart-rate variability (HRV) modulation and neurophysiological enhancement.