Skip to content

Your bag is empty

Continue shopping

Have an account?

Log in to check out faster.

Your bag

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

Limited time · Any 2 FS1s for $169 · Free shippingAny 2 FS1s for $169

Halo

Halo FS1$98 Halo OG1$90 Shop all Halo →
UV2RED
Forecast
LightTalk

/100

Best window:

See the full forecast →

Halo

Shop all Halo Halo FS1 Halo OG1

UV2RED Forecast LightTalk

Your bag

Continue shopping

Your bag is empty

Continue shopping

Have an account?

Log in to check out faster.

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

Clothing that turns sunlight into red light.

Lightsmart

Halo FS1
Halo OG1
UV2RED
Daily Forecast
LightTalk

Help

FAQs
Contact
Privacy policy
Refund policy
Terms of service
Contact information
Shipping policy
Legal notice

What we claim

Lightsmart garments are general‑wellness apparel. UV2RED converts part of the sunlight hitting the fabric, including UV, into red and near‑infrared light. Halo fabrics are rated UPF 50+ and, in our tests, heat up less in sun than comparable fabrics. What red and near‑infrared light do in the body is an active area of research. We report what our fabric produces and link to the research rather than promising outcomes. Not intended to diagnose, treat, cure or prevent disease.

© 2026 Lightsmart. UV2RED™ and Halo™ are trademarks of Light-Smart, Inc. support@lightsmart.tech Instagram

Choosing a selection results in a full page refresh.
Opens in a new window.