{"product_id":"red-light-therapy-lamp-660nm-850nm-full-body-infrared-device","title":"Red Light Therapy Lamp 660nm \u0026 850nm Full Body Infrared Device","description":"\n\u003cp\u003eBring professional-grade red light phototherapy into your own home with the \u003cstrong\u003eJecaliz Red Light Therapy Lamp\u003c\/strong\u003e. Featuring dual wavelengths — \u003cstrong\u003e660nm visible red light\u003c\/strong\u003e and \u003cstrong\u003e850nm near-infrared light\u003c\/strong\u003e — this full-body lamp delivers targeted, science-backed light energy to support skin wellness, circulation, and deep tissue comfort.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThese statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eDual Wavelength Technology\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e660nm Red Light:\u003c\/strong\u003e Penetrates the upper layers of the skin to boost circulation, support a clearer, more radiant complexion, and promote the skin's natural renewal process.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e850nm Near-Infrared (NIR) Light:\u003c\/strong\u003e Invisible to the naked eye, this deeper-penetrating wavelength delivers gentle warmth into living tissue, supporting muscle relaxation and soothing comfort after activity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Promotes healthy blood circulation\u003c\/li\u003e\n  \u003cli\u003e✅ Supports overall skin health and radiance\u003c\/li\u003e\n  \u003cli\u003e✅ Delivers gentle, warming comfort to tired muscles\u003c\/li\u003e\n  \u003cli\u003e✅ Helps reduce the appearance of inflammation\u003c\/li\u003e\n  \u003cli\u003e✅ Encourages relaxation and improved sleep quality\u003c\/li\u003e\n  \u003cli\u003e✅ Full-body coverage — face, neck, shoulders, back, legs \u0026amp; more\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eUsage Tips\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eAvoid looking directly at the lights — protective goggles (included) should always be worn.\u003c\/li\u003e\n  \u003cli\u003eMaintain a distance of \u003cstrong\u003e15–20 cm\u003c\/strong\u003e between skin and the light panel.\u003c\/li\u003e\n  \u003cli\u003eExpose skin directly to the light for best results.\u003c\/li\u003e\n  \u003cli\u003eRecommended session: \u003cstrong\u003e30 minutes per session, once daily\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1× 4\/5-Head Hose Lamp Holder\u003c\/li\u003e\n  \u003cli\u003e1× Floor Triangle Support Stand\u003c\/li\u003e\n  \u003cli\u003e1× Power Adapter\u003c\/li\u003e\n  \u003cli\u003e1× Protective Goggles\u003c\/li\u003e\n  \u003cli\u003e1× Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch2\u003eYou May Also Like\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/792leds-510k-l7-large-red-light-therapy-led-panel-infrared-light-pad-human-pet-full-body-use-massage-relaxation-660nm-850nm\"\u003e792LEDs 510k L7 Large Red Light Therapy LED Panel – 660nm 850nm Full Body\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3d-sleep-mask-soft-breathable-light-blocking-eye-mask\"\u003e3D Sleep Mask – Soft Breathable Light-Blocking Eye Mask\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.nccih.nih.gov\/health\/massage-therapy-what-you-need-to-know\" target=\"_blank\" rel=\"noopener\"\u003eNIH on massage therapy\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What is the difference between 660nm red light and 850nm near-infrared light therapy?\u003c\/h4\u003e\n\u003cp\u003eA: The \u003cstrong\u003e660nm red light\u003c\/strong\u003e wavelength is visible and primarily works on the skin's surface layers, supporting circulation and skin clarity. The \u003cstrong\u003e850nm near-infrared wavelength\u003c\/strong\u003e is invisible and penetrates deeper into tissue, delivering a gentle warming effect that supports muscle relaxation and soothing comfort beyond the skin's surface.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How far should I position the lamp from my body during a session?\u003c\/h4\u003e\n\u003cp\u003eA: For best results, maintain a distance of approximately \u003cstrong\u003e15–20 cm (6–8 inches)\u003c\/strong\u003e between the lamp and your skin. This distance ensures effective light energy absorption while keeping your session comfortable and safe.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long should each red light therapy session last?\u003c\/h4\u003e\n\u003cp\u003eA: The recommended session length is \u003cstrong\u003e30 minutes per day\u003c\/strong\u003e. Consistent daily use over several weeks typically yields the most noticeable improvements in skin tone, circulation, and overall comfort.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do I need to wear eye protection during sessions?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — \u003cstrong\u003ealways wear the included protective goggles\u003c\/strong\u003e and avoid looking directly at the light. Even though the lamp is not a laser, prolonged direct exposure of the eyes to concentrated light at these wavelengths is not recommended.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between 660nm red light and 850nm near-infrared light therapy?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 660nm red light wavelength is visible and primarily works on the skin's surface layers, supporting circulation and skin clarity. The 850nm near-infrared wavelength is invisible and penetrates deeper into tissue, delivering a gentle warming effect that supports muscle relaxation and soothing comfort beyond the skin's surface.\"}}, {\"@type\": \"Question\", \"name\": \"How far should I position the lamp from my body during a session?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For best results, maintain a distance of approximately 15–20 cm (6–8 inches) between the lamp and your skin. This distance ensures effective light energy absorption while keeping your session comfortable and safe.\"}}, {\"@type\": \"Question\", \"name\": \"How long should each red light therapy session last?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The recommended session length is 30 minutes per day. 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