--- product_id: 691868904 title: "Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid" brand: "gamma light therapy llc" price: "¥10525" currency: JPY in_stock: true reviews_count: 5 category: "Gamma Light Therapy Llc" url: https://www.desertcart.jp/products/691868904-revive-670nm-red-reading-light-sleep-therapy-by-gamma-melatonin store_origin: JP region: Japan --- # 1.5W energy-efficient LED 3 adjustable brightness levels 670nm wavelength red light Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid **Brand:** gamma light therapy llc **Price:** ¥10525 **Availability:** ✅ In Stock ## Summary > 🔴 Elevate your bedtime ritual with science-backed red light therapy! ## Quick Answers - **What is this?** Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid by gamma light therapy llc - **How much does it cost?** ¥10525 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/691868904-revive-670nm-red-reading-light-sleep-therapy-by-gamma-melatonin) ## Best For - gamma light therapy llc enthusiasts ## Why This Product - Trusted gamma light therapy llc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Comfort:** Three brightness settings tailor your reading ambiance without eye strain. - • **Compact & Sleek Design:** Modern, polished finish fits effortlessly on any bedside table or desk. - • **Plug & Play Simplicity:** Ready to use out of the box—no complicated setup, just unwind instantly. - • **Science-Backed Wellness:** Developed by experts with 10+ years of research in light therapy innovation. - • **Sleep-Optimized Red Glow:** Blocks blue light to boost melatonin naturally for faster, deeper sleep. ## Overview The Gamma Revive 670nm Red Reading Light uses a precise 670nm wavelength LED to eliminate blue light exposure, promoting natural melatonin production and supporting your circadian rhythm. With three adjustable brightness levels and a sleek, compact design, it creates a cozy, eye-friendly reading environment that helps you fall asleep faster and enjoy more restorative sleep. Ideal for light-sensitive users and anyone seeking a healthier nighttime routine. ## Description The Gamma Revive 670nm Red Light Reading Light makes bedtime reading easier on your eyes while supporting better sleep. Its precise 670nm wavelength blocks stimulating blue light, helping your body produce melatonin so you can fall asleep faster and stay asleep longer. The soft red glow mimics sunset, creating a calm, cozy atmosphere perfect for winding down. Compact and easy to use, it’s ideal for light-sensitive readers, shift workers, or anyone looking to improve their nightly routine. Review: Amazing book light - I love reading with this at night, 3 levels of brightness and it doesn't bother my eyes. Review: Perfect for reading in Bed - This light is exactly as pictured, great quality and durable. The brightness is adjustable and perfect for reading in bed or late at night. Way better than sitting on your phone at night. It doesn't disturb the eyes, or anyone else if you are reading next to a sleeping someone. Very easy to use and to charge; the size in nice and compact. It is a very sleek design with adjustable head and brightness. I am so happy with this companies products, and glad I found them, worth the cost to encourage reading and your eyes will thank you!!! ## Features - Red Reading Light - Is reading part of your bedtime routine? Our red book light is designed to promote melatonin production by eliminating blue light exposure, the Revive Red Light Reading Light supports your body’s natural circadian rhythm, helping you fall asleep faster and enjoy deeper, more restorative sleep. - 670nm Red Light Book Light for Reading in Bed - The 670nm red reading light mimics the natural tones of sunset, signaling to your body that it’s time to wind down. Low-intensity red light therapy for sleep sets a peaceful, cozy atmosphere, perfect for reading at night without overstimulating the eyes or brain. It helps you fall asleep easily and stay asleep longer. - Who is Using Red Light for Reading - Red light is ideal for anyone looking to improve their nighttime routine. It's especially helpful for light-sensitive individuals, those with irregular sleep schedules, or anyone who struggles to unwind under harsh lighting while reading before bed. - Easy-to-Use Red Light for Reading at Night - The plug and play design means you have everything needed straight out of the box to start enjoying the benefits of 670nm red light for reading at night immediately. - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DNLG2Q5G | | Base Material | Plastic | | Base material | Plastic | | Brand Name | Gamma Light Therapy LLC | | Bulb Shape Size | T4 1/2 | | Color | Red | | Customer Reviews | 4.2 out of 5 stars 311 Reviews | | Efficiency | Eficiente | | Finish Types | Polished | | Finish type | Polished | | Included Components | Power Cable | | Indoor Outdoor Usage | Indoor | | Is Product Cordless | No | | Is Waterproof | false | | Item Dimensions D x W x H | 10D x 10W x 21.3H centimeters | | Item Weight | 0.11 Kilograms | | Item weight | 0.11 Kilograms | | Lamp Type | Sleep Therapy Lamp | | Lamp type | Sleep Therapy Lamp | | Light Source Type | LED | | Lighting Method | LED | | Manufacturer | Gamma Light Therapy | | Material Type | Plastic | | Model Number | GRR101 | | Mounting Type | Desktop | | Number of Items | 1 | | Number of Light Sources | 1 | | Number of Pieces | 1 | | Power Source | Corded Electric | | Product dimensions | 10D x 10W x 21.3H centimeters | | Shade Color | red | | Shade Height | 8.38 Inches | | Shade Material | Plastic | | Shade colour | red | | Style Name | Modern | | Switch Type | In Line | | UPC | 860001601893 | | Unit Count | 1.0 Count | | Wattage | 1.5 watts | ## Product Details - **Base material:** Plastic - **Finish type:** Polished - **Item weight:** 0.11 Kilograms - **Lamp type:** Sleep Therapy Lamp - **Product dimensions:** 10D x 10W x 21.3H centimeters ## Images ![Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid - Image 1](https://m.media-amazon.com/images/I/51mDHI9PXEL.jpg) ![Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid - Image 2](https://m.media-amazon.com/images/I/71cItvs128L.jpg) ![Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid - Image 3](https://m.media-amazon.com/images/I/713Q8p0+2HL.jpg) ![Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid - Image 4](https://m.media-amazon.com/images/I/816UU9NMPWL.jpg) ![Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid - Image 5](https://m.media-amazon.com/images/I/71V9imW+MuL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing book light *by K***N on 14 April 2026* I love reading with this at night, 3 levels of brightness and it doesn't bother my eyes. ### ⭐⭐⭐⭐⭐ Perfect for reading in Bed *by M***E on 8 July 2026* This light is exactly as pictured, great quality and durable. The brightness is adjustable and perfect for reading in bed or late at night. Way better than sitting on your phone at night. It doesn't disturb the eyes, or anyone else if you are reading next to a sleeping someone. Very easy to use and to charge; the size in nice and compact. It is a very sleek design with adjustable head and brightness. I am so happy with this companies products, and glad I found them, worth the cost to encourage reading and your eyes will thank you!!! ### ⭐ Expensive item with Zero Reliability *by H***A on 12 November 2025* It stopped working in 10 days. Im not able to switch it on and no physical damage what so ever. It just got switched off while using and not able to turn it on again !!!!! ## Frequently Bought Together - Revive - 670nm - Red Reading Light Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid - Revive - 670nm - Red Light Bulb Sleep Therapy by Gamma - Melatonin Promoting Natural Sleep Aid --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/691868904-revive-670nm-red-reading-light-sleep-therapy-by-gamma-melatonin](https://www.desertcart.jp/products/691868904-revive-670nm-red-reading-light-sleep-therapy-by-gamma-melatonin) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-07*