Modernity has lost a connection to nature, we aim to bring it back.
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ABOUT CHROMA
Our mission is to enhance physical and mental health with purpose built devices, unlocking peak human health, cognitive function, and physical performance.
our powerhouse product
Quick and effective red light therapy treatments are now possible. The Ironforge is our go-to device for deep tissue work, recovery, and maximizing physical performance. Quickly deliver a meaningful amount of light, exactly where you need it.
chroma Ironforge
Offering quick and effective treatments, the Ironforge offers most of its energy in the NIR range for deep penetration.
• Enhance Wellness & Recovery
• Energize your mitochondria
• Support Sleep & Mood
Shop Ironforge →Our Technology
The Deep Healer
Well studied to enhance Mitochondrial function NIR light has been shown to support faster recovery, reduce inflammation, and aid in the healing of deep tissue injuries.
The Regenerative Power
Red light therapy promotes
healing and reduces inflammation, making it a vital tool for skin health, wound healing, and even hair
regrowth.
Circadian Support
Cyan Light stimulates Melanopsin (OPN4), the main driver of a healthy circadian rhythm. Daytime stimulation supports mood, focus, and cognitive function and leads to better sleep.
The Opsin Activator
Violet and Ultraviolet light play a
large role in biology, supporting
skin health, mood & metabolism
regulation, and natural hormone
regulation.
Testimonials
Had something acting up in my achilles, but as soon as I started with the Ironforge I noticed improvements.
Verified Buyer
This product has improved my sleep in a major way. Bought a couple as gifts as well. Total gamechanger. Love it.
Verified Buyer
We cut out the harsh dark blue light in favor of boosting cyan and violet, two key opsin activating ranges that lead to a healthy circadian rhythm and improved mental clarity. This effectively reduces the blue light hazard from your computer screens.
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Sky Portal 2.1
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Ironforge
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D-Light
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Lux Vital
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| Primary Purpose | Circadian Rhythm & Sleep Optimization | Deep Tissue Support | Vitamin D Synthesis | Full-Spectrum Mental & Physical Support |
| Best For |
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| Light Profile |
Channel 1: Violet + Cyan Boosted White Channel 2: 660nm Boosted Deep Amber |
850nm NIR: 100 watt 810nm NIR: 25 watts 760nm NIR: 25 watts 670nm Deep Red: 25 watts 630nm Red: 25 watts |
850nm NIR: 40 watt 760nm NIR: 40 watt 670nm Deep Red: 40 watt 630nm Red: 20 watt 405nm Violet: 30 watt (OPN3 & OPN5 Stimulation) 297nm UVB: 25 watt (For Vit. D Production) |
1050nm NIR: 5 watt 935nm NIR: 5 watt 850nm NIR: 12 watt 760nm NIR: 12 watt 670nm Deep Red: 12 watt 630nm Red: 12 watt 485nm Cyan: 20 watt (OPN4 Stimulation) 405nm Violet: 50 watt (OPN3 & OPN5 Stimulation) 385nm Deep Violet UVA: 50 watt (OPN5 Stimulation) |
| Power Consumption | ~40W | ~200W | ~200W | ~200W |
| Treatment Time |
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30s - 6 min* Total @ 8" Above The Skin, Sweeping Evenly Over The Whole Body (Use Time Limited By UVB) | 3 - 15+ min Total @ 8" Above The Skin, Sweeping Over The Whole Body |
| Unique Benefits | Our custom white channel removes the harsh, eye-straining dark blue light that contributes to mental fatigue, replacing it with beneficial cyan and violet wavelengths. Reduce the blue light hazard in your workspace. | With 75% of the output in the NIR spectrum, this is our go-to device for muscle tightness, joint support, nerves, and other applications where targeted deep tissue penetration is needed. | The first consumer Narrowband UVB device focused on Vitamin D production, balanced with Red & NIR for an improved saftey profile. Quick and effective treatments. | The first and most powerfull light therapy device focused on the Opsins, our non-visual photoreceptor systems. Most of the power is in the Violet & Cyan bands, balanced with wideband Red & NIR light. |
| Light Output | 10,000 Melanopic LUX @ 10" | ~1J/cm²/sec at the Faceplate | ~1000 IU D3 in 30s (Type II Skin) | ~0.4J/cm²/sec at 6" |
| Safety Features |
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Never Gaze Or Look Into The Device |
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| Mounting/Usage |
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The Ironforge is best used handheld. It can be used directly at the faceplate. Be aware of heat buildup with extended use. For hands free use, only rest on heat resistant surfaces. More exposure isn't always better, start with 30-60 seconds in your target areas, adding in 10-20 seconds each day, listening to your body to find your ideal dose. Over the face and other sensitive areas, use at arms length. | The D-Light device is best used handheld. Keep the device at 6" or greater distance and sweep it evenly over the surface of the skin. Use at a arms length when passing over the face or other sensitive areas. More exposure isn't always better and too much will cause a sunburn, start with only 15-30 seconds total spread over your entire body, add in 10-20 seconds each day, listening to your body to find your ideal dose. Most people find their ideal use within 2-6 min | The Lux Vital device is best used handheld. Keep the device at ~6" or greater distance in constant motion over the skin. Sweep the device evenly over the surface of the skin. Use at a arms length when passing over the face or other sensitive areas. More exposure isn't always better, listen to your body to determin your personal optimal dose. |
| Unique Design Features |
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Circadian Rhythm & Sleep Optimization
• Reducing Eye Strain From Screens
• Mental Fatigue & Mood Support
• Daytime Focus & Sleep Support
Channel 1: Violet + Cyan Boosted White
Channel 2: 660nm Boosted Deep Amber
~ 40W
• Melanopic Boosted White + Amber While Sun Is Up
• After Dark, Use Only Amber
Our custom white channel removes the harsh, eye-straining dark blue light that contributes to mental fatigue, replacing it with beneficial cyan and violet wavelengths. Reduce the blue light hazard in your workspace.
10,000 Melanopic LUX @ 10"
• Reduces Blue Light Hazard From Other Lighting
• True Flicker-Free Dimming
• In the morning and day, set the Sky
Portal to max photons and select a comfortable balance between the White & Amber channels. The higher the ratio of white, the more stimulating the light.
• In the evening, use only the Amber channel dimmed to a comfortable level.
• Fully Custom White & Amber LED Chips
• Constant Current Dimming - True Zero Flicker
Deep Tissue Support
• Targeted Relief
• Muscle & Connective Tissue Recovery
• Deep Tissue Work
850nm NIR: 100 watt
810nm NIR: 25 watts
760nm NIR: 25 watts
670nm Deep Red: 25 watts
630nm Red: 25 watts
~200W
• 30 - 90 Seconds Over Each Target Area
• 5 - 15+ min Sweeping Over The Whole Body
With 75% of the output in the NIR spectrum, this is our go-to device for muscle tightness, joint support, nerves, and other applications where targeted deep tissue penetration is needed.
~1J/cm²/sec at the Faceplate
Never Gaze Or Look Into The Device
The Ironforge is best used handheld. It can be used directly at the faceplate. Be aware of heat buildup with extended use. For hands free use, only rest on heat resistant surfaces. More exposure isn't always better, start with 30-60 seconds in your target areas, adding in 10-20 seconds each day, listening to your body to find your ideal dose. Over the face and other sensitive areas, use at arms length.
• Clean, Isolated, and Efficient State of the Art GaN Power Supply
• Titanium Spacer Bolts for the Faceplate
• Military Spec Custom Red Wire for Durability
Vitamin D Synthesis
• Supporting Natural Vitamin D Production
• Winter Wellness
• Bone, Mood, & Hormone Support
850nm NIR: 40 watt
760nm NIR: 40 watt
670nm Deep Red: 40 watt
630nm Red: 20 watt
405nm Violet: 30 watt (OPN3 & OPN5 Stimulation)
297nm UVB: 25 watt (For Vit. D Production)
~200W
30s - 6 min* Total @ 8" Above The Skin, Sweeping Evenly Over The Whole Body (Use Time Limited By UVB)
The first consumer Narrowband UVB device focused on Vitamin D production, balanced with Red & NIR for an improved saftey profile. Quick and effective treatments.
~1000 IU D3 in 30s (Type II Skin)
• UV Protective Eyewear Required (Included)
• Never Gaze Or Look Into The Device
• Constant Motion Required To Prevent Heat Buildup
The D-Light device is best used handheld. Keep the device at 6" or greater distance and sweep it evenly over the surface of the skin. Use at a arms length when passing over the face or other sensitive areas. More exposure isn't always better and too much will cause a sunburn, start with only 15-30 seconds total spread over your entire body, add in 10-20 seconds each day, listening to your body to find your ideal dose. Most people find their ideal use within 2-6 min
• Clean, Isolated, and Efficient State of the Art GaN Power Supply
• Titanium Spacer Bolts for the Bump Guard
•Military Spec Custom Red Wire for Durability
Full-Spectrum Mental & Physical Support
• Natural Sunlight Supplementation
• Energy, Mood, & Sleep Support
• Winter Wellness & Daytime Stimulation
1050nm NIR: 5 watt
935nm NIR: 5 watt
850nm NIR: 12 watt
760nm NIR: 12 watt
670nm Deep Red: 12 watt
630nm Red: 12 watt
485nm Cyan: 20 watt (OPN4 Stimulation)
405nm Violet: 50 watt (OPN3 & OPN5 Stimulation)
385nm Deep Violet UVA: 50 watt (OPN5 Stimulation)
~200W
3 - 15+ min Total @ 8" Above The Skin, Sweeping Over The Whole Body
The first and most powerfull light therapy device focused on the Opsins, our non-visual photoreceptor systems. Most of the power is in the Violet & Cyan bands, balanced with wideband Red & NIR light.
~0.4J/cm²/sec at 6"
• UV Protective Eyewear Required (Included)
• Never Gaze Or Look Into The Device
• Constant Motion Required To Prevent Heat Buildup
The Lux Vital device is best used handheld. Keep the device at ~6" or greater distance in constant motion over the skin. Sweep the device evenly over the surface of the skin. Use at a arms length when passing over the face or other sensitive areas. More exposure isn't always better, listen to your body to determin your personal optimal dose.
• Clean, Isolated, and Efficient State of the Art GaN Power Supply
• Titanium Spacer Bolts for the Bump Guard
• Military Spec Custom Red Wire for Durability
Cutting Edge Light Therapy
From breaking new ground with the first ever Narrowband UVB Vitamin D supporting light, to the Lux Vital device Dr. Jack Kruse has described as "The first ever non-visual photoreceptor repairing device" Chroma is dedicated to offering the most advanced light therapy devices on the market.
The human body requires light to function optimally. While none of our devices fully replace natural sunlight, we offer a close second best for those who simply can't get enough sun exposure.
Shop All Devices →
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