Natural light therapy designed to boost mood, reduce stress, and support mental wellness using therapeutic color light.

Enhance your mood naturally with the power of color and light.

The Solight Color Light Therapy Lamp is designed to support emotional wellness, reduce stress, and help restore balance to your daily routine. Using carefully calibrated therapeutic colors, this innovative light therapy device delivers gentle, non-invasive light that can help improve mood, increase focus, and support healthy circadian rhythms.

This portable and beautifully designed light therapy lamp fits easily into your home, office, or travel routine. Whether you are looking for a natural mood booster, support for stress and anxiety, or a way to gently reset your circadian rhythm, Solight’s color light therapy device provides a safe and accessible wellness tool.

Solight’s mission has always been to put the power of light in your hands—creating technologies that improve both human well-being and the health of our planet. With our color light therapy innovation, we are expanding that mission to support emotional wellness and mental resilience through the healing potential of light.

Color Light Therapy Experience

Color light therapy commonly uses LED lighting to support relaxation, stress relief, and mood balance. In the 1990s, NASA began studying LED light for its potential to promote cellular and tissue growth in astronauts. Today, color LED lighting is widely used to create calming and restorative environments.

Inspired by research in photobiomodulation and color therapy, Solight’s multi-color light system provides a natural way to enhance mental wellness and support emotional balance. Unlike traditional therapy lamps that rely only on bright white light, our color light therapy technology allows you to choose specific colors associated with different wellness benefits.

Use calming blue light to support relaxation and mental clarity, energizing red and orange light to help increase vitality and motivation, or soothing green and yellow light to encourage emotional balance and stress relief. With regular use, color light therapy can become a simple daily ritual that helps promote a more positive mood, better focus, and greater overall well-being.

The SolarPuff® lets you choose your color or enjoy the Auto Color Cycle, which smoothly rotates through all seven colors like a living rainbow.

7 Color Settings & Their Benefits

🔴 Red Light

• Studied by the National Institutes of Health

• Associated with wound healing, photodamage recovery, and relaxation

• Commonly used to help reduce stress and anxiety

🔵 Blue Light

• Known to help alleviate depression

• Research suggests benefits for sleep and PTSD-related symptoms
  https://neurosciencenews.com/blue-light-ptsd-sleep-21776
  (See Healthline articles on blue light therapy)

🟡 Yellow Light

• Creates a warm, calming ambiance

• Soft, low-intensity light helps reduce eye fatigue

• NIH studies indicate yellow light may reduce the intensity and duration of erythema after certain skin treatments

🟣 Purple Light

• Combines attributes of red and blue light

• The American Academy of Dermatology considers LED light therapy safe

• UV-free, making it safer for regular use

🟢 Green Light

• Studied for headache and migraine relief

• Research from Texas Medical Center showed:

  • Significant pain reduction

  • Fewer monthly headaches

  • Improved quality of life

🌈 Auto Color Cycle

Automatically rotates through all seven colors for a dynamic, soothing lighting experience—no adjustments needed.

 You’ll Love It

• 7 Color Settings + Auto Color Cycle

• Solar-Powered & Energy Efficient

• Waterproof (IP68)

• Collapsible Origami Design

• Lightweight & Travel-Ready

• Eco-Friendly & PVC-Free

Built to Last

Crafted from military-grade sailcloth with a triaxial weave, the SolarPuff® diffuser creates a rich, even spectrum of light while standing up to the elements.

• No mouth inflation required

• Easy pull-open design

• Simple pinch-to-close—no deflating needed

• Made from recyclable, eco-friendly materials

Perfect for camping, travel, patios, gardens, bedrooms, baths, celebrations, and family events.

Research & Clinical Collaboration

Solight’s color light therapy system is being developed in collaboration with researchers at Harvard Medical School, exploring how specific wavelengths of colored light may help support mood regulation, stress reduction, and emotional resilience.

Preliminary observations from pilot use at Okhmatdyt Children’s Hospital in Kyiv, Ukraine, where children experiencing severe trauma and stress were exposed to structured color light environments, suggest promising outcomes. Healthcare providers observed measurable improvements in mood, calmness, and emotional engagement among participating children after exposure to therapeutic colored light sessions.

While research is ongoing, these early observations reinforce the growing body of evidence suggesting that light—beyond illumination—can play a meaningful role in supporting mental health and emotional well-being.

Solight is committed to continuing this research in partnership with leading medical institutions to better understand how color light therapy can help people feel calmer, more balanced, and more hopeful.

🌈 Auto Color Cycle

Automatically rotates through all seven colors for a dynamic, soothing lighting experience—no adjustments needed.

Product Details

• Power: Solar

• Waterproof Rating: IP68

• Material: Military-grade sailcloth (triaxial weave)

• Design: Collapsible origami flat-pack

• Use: Indoor & outdoor

✨ From campsite to bath time, party nights to peaceful destress ritual evenings—SolarPuff® MERLIN brings light, color, and calm wherever you go.