Dual-wavelength combination (660nm + 850nm):
1. 660nm Red Light: Acts on the skin's surface (approximately 2-3mm), primarily stimulating fibroblasts, promoting collagen production, improving skin texture, reducing fine lines, and accelerating superficial wound healing.
2. 850nm Near-Infrared Light: Penetrates deeper (up to 5-10mm into muscles and bones), mainly absorbed by mitochondria, increasing cellular energy (ATP), used to relieve muscle soreness, joint inflammation, nerve pain, and promote deep tissue repair.
3. 180° Rotating Design: The lamp head can be rotated and adjusted for multi-angle irradiation (e.g., back, knees, face, arms), adapting to different body parts without frequent repositioning.
II. Main Claimed Efficacy
1. Pain Relief: 850nm light reduces inflammatory factors (such as TNF-α) and blocks pain signal transmission, commonly used for arthritis, lower back pain, tendinitis, and neuralgia.
2. Skin Rejuvenation: 660nm promotes collagen and elastin production, reducing wrinkles, acne scars, and redness, and improving uneven skin tone.
3. Exercise Recovery: Accelerates muscle repair, reduces delayed onset muscle soreness (DOMS), improves local circulation, and shortens post-training recovery time.
4. Wound/Bone Healing: Stimulates cell proliferation and angiogenesis, providing adjunctive healing benefits for chronic ulcers, postoperative wounds, and fractures.