Targeted Light for Your Everyday Wellness
Support your body’s natural vitamin D production with targeted UVB light. Clearlight phototherapy brings another dimension to your wellness routine, with the SUN ONE® Wellness Lamp designed for convenient use at home or alongside your infrared sauna.
Evolve your wellness routine with the ease of light. The SUN ONE® Wellness Lamp uses LED technology with a 295 nm peak wavelength selected for its role in the body’s natural vitamin D process.
Skin-type-based timing, voice prompts, and a built-in distance sensor guide each session. Its rechargeable design makes it easy to incorporate phototherapy into your home wellness space.
Phototherapy uses specific wavelengths of light to produce a biological response. Different types of light work in different ways, making wavelength an essential part of the experience.
Clearlight’s approach focuses on UVB light, the portion of sunlight that initiates vitamin D production in the skin. When UVB reaches exposed skin, it starts a process that allows the body to make vitamin D₃.
Red light therapy and chromotherapy use different parts of the light spectrum. They offer distinct experiences and do not initiate this UVB-driven vitamin D process.
Vitamin D helps your body absorb calcium to maintain healthy bones and teeth.
Vitamin D supports normal muscle function, an important foundation for everyday movement.
Vitamin D contributes to the normal function of your immune system.
SUN ONE® makes targeted UVB light convenient to incorporate into your routine, with short, guided sessions independent of weather or season.
Indoor schedules, changing seasons, and geographic location can limit access to natural UVB light. SUN ONE offers a consistent source of targeted UVB exposure that can fit into a broader wellness routine.
Use it on its own or during a Clearlight infrared sauna session, following the product instructions. Always wear the supplied protective eyewear and follow the recommended timing and positioning. Never charge the device inside the sauna.
Healthy habits work together. Pair your wellness routine with nourishing meals, regular movement, restorative sleep, and responsible outdoor sun protection.
A New Layer of Light in Your Wellness Suite
Your wellness routine can bring together different therapies, each with its own purpose. SUN ONE® adds targeted UVB light to the experience, complementing the warmth of your Clearlight infrared sauna.
Use phototherapy as a standalone practice or incorporate it into your sauna session according to the SUN ONE instructions. Each modality follows its own session guidance, so your UVB exposure time may be shorter than your sauna session.
With Clearlight, you can build a wellness space around the practices that fit your life—and expand your routine as your goals evolve.
Everything you need to know about incorporating phototherapy into your wellness routine, from how UVB light supports natural vitamin D production to session guidance and using SUN ONE® alongside your Clearlight infrared sauna.
No. The SUN ONE Wellness Lamp is not a tanning device. It uses UVB light at a specific wavelength designed for wellness, not for tanning.
No. The SUN ONE is not recommended for use on the face, head, chest, arms, or shoulders. These areas often receive more lifetime UV exposure and may be more prone to burning or irritation. For best results, focus on larger areas that are less exposed to sunlight, such as the stomach or back.
Research has shown that 295 nm is near the peak efficiency for stimulating Vitamin D production in the skin. Other wavelengths, like 311–313 nm, are often used in dermatology for skin conditions but are less efficient for Vitamin D synthesis.
Yes! You can stack your wellness practices by using the SUN ONE during your Clearlight Sauna session. However, never charge the device inside the sauna. Prolonged exposure to heat can degrade the battery over time.
No. Using the SUN ONE more than once per day increases the risk of burning and skin damage.
UV exposure from multiple sources in the same day greatly increases the risk of burns and skin damage. Wait at least 24 hours before using the SUN ONE after significant sun exposure.
If you are pregnant or breastfeeding, consult your physician before using SUN ONE.
Yes. Certain oral, topical, or injected medications can make the skin more sensitive to UV light. These may include certain:
This list is not exhaustive. If you take any medication, review its warnings and consult your physician or pharmacist before using SUN ONE.
Psoralen medications can cause extreme sensitivity to UV light. They should only be combined with UVB exposure under the direct supervision of a physician.
Still have questions?
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