{"product_id":"406pcs-leds-red-light-therapy-heating-larger-pad-660nm-waist-back-shoulder-muscle-pain-yogamat-relief-relax-infrared-light-850nm","title":"Infrared Light Therapy Pad 660nm 850nm For Back Shoulder Pain","description":"\u003cdiv\u003e\n\u003cp\u003eRelieve back and shoulder pain at home with a broad, dual-wavelength infrared therapy pad that covers large areas in a single session.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDual-wavelength design: 406 LEDs emit 660nm visible light for surface soothing (no heat), while 720 LEDs deliver 850nm near-infrared light for deeper tissue warming.\u003c\/li\u003e \u003cli\u003eGenerous coverage: 34.3 x 15.9 inches lay-flat pad targets large back and shoulder regions for even, uninterrupted therapy.\u003c\/li\u003e \u003cli\u003eEfficient power: 60W actual draw with an external charger; irradiance reaches 180 W\/cm² to support meaningful penetration during typical treatment sessions.\u003c\/li\u003e \u003cli\u003eSafety and use cases: CE, FCC, FDA 510k exemption certifications; plastic construction for home use; ideal for chronic pain, post-workout recovery, and inflammation management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Happy Harmonious Health","offers":[{"title":"United States \/ 406LED-US PLUG","offer_id":43791930720359,"sku":"14:350850#406LED-US PLUG;200007763:201336106","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/2841\/9687\/files\/S4dbf97f571da49aa96fe1dcd4821d0e80.webp?v=1779471322","url":"https:\/\/happyharmonioushealth.com\/products\/406pcs-leds-red-light-therapy-heating-larger-pad-660nm-waist-back-shoulder-muscle-pain-yogamat-relief-relax-infrared-light-850nm","provider":"Happy Harmonious Health","version":"1.0","type":"link"}