About This

• Portable 670nm Red Light - Compact, rechargeable design delivers our signature deep red light for soft, non-disruptive evening lighting at home or on the go.
• Gentle Evening Glow - Create a calm, low-stimulus environment; 670nm red light supports circadian rhythm without harsh brightness or blue light.
• Cordless or Plugged-In - Use on battery or while charging; 3 brightness levels to find your ideal lighting for bedrooms, nurseries, hallways, or travel.
• Grab & Glow - Charge with the included USB cable, power on, and adjust brightness - no setup, apps, or complicated controls.
• Trusted & Science‑Driven Brand - Gamma Light Therapy was founded by wellness-focused innovators who personally experienced the benefits of red light therapy. With over a decade of research and development, the brand is committed to creating easy-to-use, science-backed solutions that create real results. Shop the full range of light therapy products.