Infrared and Red Light therapy in Jacuzzi® hot tubs bring together the best of relaxation and recovery. This advanced wellness technology combines soothing hydrotherapy with gentle light energy that works beneath the skin to ease muscle pain, boost circulation, and rejuvenate your body — all while you relax in warm, bubbling water.
What Is Infrared and Red Light Therapy?
Quick Answer: Infrared and Red Light therapy use light wavelengths that penetrate below the skin’s surface to relieve pain, improve circulation, and support recovery.
- Infrared Light goes deeper into muscles and joints to reduce soreness and stiffness.
- Red Light works closer to the skin, encouraging cell repair and improving skin tone.
When paired together, they promote healing from the inside out.
How Do Infrared and Red Light Work in a Jacuzzi® Hot Tub?
Jacuzzi® integrates Infrared and Near Infrared light therapy directly into the hot tub seating area. This allows the warmth and light energy to reach key muscle groups while you soak.
The process works like this:
- Hydrotherapy jets massage and relax tight muscles.
- Infrared light penetrates deep into tissues, improving circulation and reducing inflammation.
- Red light rejuvenates skin cells and enhances recovery near the surface.
The result is a layered, full-body therapy that feels as good as it is beneficial.
What Are the Benefits of Infrared and Red Light Therapy?
Jacuzzi® calls this Synergistic Therapy — the harmony of hydromassage, infrared, and near-infrared treatments working together.
Here are the biggest benefits you can expect:
- Pain Relief: Helps ease sore muscles, joint discomfort, and stiffness.
- Improved Circulation: Encourages blood flow for faster recovery.
- Better Flexibility: Promotes mobility and range of motion.
- Skin Rejuvenation: Supports collagen production and cellular repair.
- Deeper Relaxation: Reduces stress and promotes mindfulness.
Is Infrared and Red Light Therapy Safe?
Yes. Jacuzzi®’s Infrared and Red Light system is based on research-backed technology proven to be safe for everyday use. It uses natural wavelengths of light — the same kind used in wellness centers and physical therapy clinics.
Each session provides gentle, consistent warmth without any harmful UV exposure.
Rejuvenation Meets Relaxation
Jacuzzi® designed this therapy to go beyond comfort. As the hydromassage jets work on surface tension, the infrared warmth reaches deeper to soothe muscles and joints. Meanwhile, the red light energizes skin cells, promoting a healthy glow and overall rejuvenation.
The experience blends recovery and relaxation — helping your body and mind recharge at the same time.
Effortless, Built-In Wellness
Unlike complicated standalone devices, Jacuzzi® hot tubs make infrared and red light therapy effortless. The system is already built into the spa — no extra steps, cords, or equipment needed.
Just step in, relax, and let the combination of Hydrotherapy, Infrared, and Red Light do the work for you.
Why Choose Jacuzzi® for Infrared and Red Light Therapy
Many spas advertise light therapy, but only Jacuzzi® offers this advanced, integrated system that targets your entire body. Each seat is engineered to deliver consistent light and heat exactly where you need it most.
With decades of hydrotherapy innovation and research behind it, Jacuzzi® continues to lead the industry in science-backed wellness technology.
Experience It for Yourself
If you are ready to see how Infrared and Red Light therapy can enhance your health and relaxation, visit The Hot Tub Factory to explore the latest Jacuzzi® models.
👉 Discover more at our Jacuzzi® Hot Tub Models page or stop by our showroom to experience this innovation in person.

