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Optimize Your Environment
You don't need more supplements. You need to fix your environment.
The Sky Portal and the Red Portal work together to transform your indoor space into a biologically coherent environment. The Sky Portal delivers opsin-targeting white light to support daytime alertness and pure amber light in the evenings to not disrupt your circadian rhythm. The Red Portal fills in the missing piece, all-day exposure to deep red and near-infrared wavelengths that nourish your cells and allow you to effortlessly accumulate these benefical photonsthroughout the day. One sets the rhythm. The other delivers the fuel.
Sky Portal 2.1 + Red Portal Bundle (Save 10%)
Built for Deep Work
Accumulative Red and NIR exposure to support focus & stress resilience
The Red Portal delivers a steady stream of 670nm and 810nm light shown to support mitochondrial function and working memory when used consistently. Over hours of use, this low-level exposure can help regulate stress under cognitive load, sharpen your focus, and keep your brain in gear from task one to task done.
From Visible to Invisible
Manual control over intensity and spectrum for any environment
Whether you're editing color-sensitive designs, leading a client session, or just need gentle background light, Red Portal gives you complete control. Crank it to full red for immersive illumination or switch to 100% NIR for invisible mitochondrial support that won’t disturb others. It's the ultimate lighting tool for fine-tuned focus or passive background light therapy.
From Visible to Invisible
Manual control over intensity and spectrum for any environment
Whether you're editing color-sensitive designs, work in a busy office, leading client sessions, or just need gentle background light, the Red Portal gives you complete control. Crank it to full red for immersive illumination or switch to 100% NIR for invisible mitochondrial support that won’t disturb others. It's the ultimate lighting tool for fine-tuned focus and passive background light therapy.
Work Late, Sleep Deep
Supports your natural melatonin production
Standard office lights wreck your rhythm. The Red Portal is different. With ultra-low brightness abilities and a deep red spectrum that won’t suppress melatonin, the Red Portal is ideal for pre-dawn starts or late-night sessions. It lets you stay productive without telling your brain it's noon so you can avoid the dreaded "wired by tired" feeling.
True Flicker-Free Design The Red Portal uses constant current reduction dimming to ensure zero flicker at any brightness. Whether you’re easing into the day or burning the midnight oil, you’ll get smooth, biologically safe light with no neurological noise.
Custom Deep Red + NIR Spectrum
The Red Portal features 670nm deep red and 810nm near-infrared LEDs, chosen for their role in supporting mitochondrial function, cognitive performance, and circadian alignment.
Adjustable Ratio & Power
Manually tune the red and NIR channels to your environment. Dial it all the way to 100% invisible NIR in office settings to not disturb others or for color-sensitive creative work.
Power Output
40W total across both channels. Equivalent to roughly half the power density of an overcast day, ideal for accumulative mitochondrial and neurological support during long exposure.
We are confident that your experience with our devices will be nothing short of extraordinary. However, we understand that personal preferences may vary, and we want you to have complete peace of mind when you choose us to support your wellbeing. If you don't love your device, send it back within 30 days for a full refund. No questions asked.
Frequently Asked Questions
How do I use the Red Portal?
Just place the Red Portal on your desk or mount it above your workstation, plug it in, and choose your preferred light setting. You can use it passively in the background while you work - no timers, no sessions. For cognitive support, set it to 100% NIR. For a circadian-friendly glow, blend in more deep red. The light accumulates its effects over time, so the more consistently you use it, the more benefits you’ll feel.
How does it work?
Red light therapy works through a process called photobiomodulation - using specific wavelengths of red and near-infrared (NIR) light to improve cellular function.
These wavelengths stimulate mitochondria, the energy factories within your cells, helping them produce more ATP (adenosine triphosphate). More ATP means better healing, recovery, and performance.
This is not about forcing your body to do something unnatural. It’s about restoring a biological process that modern life has suppressed.
Can I use the Red Portal after dark?
Yes, that's one of its core strengths. The deep red light has minimal impact on melatonin production, making it ideal for early mornings, late nights, or anytime you want to stay productive without disrupting your sleep cycle. It gets dim enough for total circadian alignment, while still offering meaningful biological effects from red and near-infrared wavelengths.
Why would I choose the Red Portal over the Sky Portal?
It’s not about choosing as they serve different purposes, it’s about complementing. The Sky Portal is engineered for strong opsin targeted circadian entrainment, while the Red Portal is designed for extended all-day red and near infrared light therapy for stress regulation and brain support. Together, they form a fully optimized office lighting setup. One sets your rhythm and locks you in. The other supports and nourishes you through it.
Our customer support is available 24/7 at hello@getchroma.co
