--- product_id: 592330008 title: "Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers" brand: "glocusent" price: "¥7477" currency: JPY in_stock: true reviews_count: 5 category: "Glocusent" url: https://www.desertcart.jp/products/592330008-glocusent-extendable-book-light-for-reading-5-brightness-levels-3 store_origin: JP region: Japan --- # 3 sleep timers with gradual fade-out 1cm extendable head for 30% wider coverage 65 lumens ultra-bright LEDs Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers **Brand:** glocusent **Price:** ¥7477 **Availability:** ✅ In Stock ## Summary > 📚 Light up your nights, read in style, and never miss a page! ## Quick Answers - **What is this?** Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers by glocusent - **How much does it cost?** ¥7477 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/592330008-glocusent-extendable-book-light-for-reading-5-brightness-levels-3) ## Best For - glocusent enthusiasts ## Why This Product - Trusted glocusent brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleep Smarter, Read Better:** Set 30/45/60-minute timers with soothing fade-out to effortlessly drift into restorative sleep. - • **Tailor Your Light Ambiance:** Choose from 3 color temperatures and 5 brightness levels with memory function for perfect eye comfort. - • **Expand Your Reading Horizon:** Innovative extendable head covers 30% more page area for uninterrupted immersion. - • **Power Through Pages Anywhere:** USB rechargeable 500mAh battery delivers up to 80 hours on low brightness—ideal for travel and late-night sessions. - • **Designed for the Discerning Reader:** Ultra-thin lampshade reduces eye strain while the sleek, lightweight design leaves no mark on your book. ## Overview The Glocusent Extendable Book Light is a rechargeable, ultra-lightweight LED lamp featuring a 1cm extendable head that illuminates 30% more reading area with 65 lumens. It offers 3 adjustable color temperatures and 5 brightness levels, memory settings, and 3 customizable sleep timers with gradual fade-out to promote restful sleep. With up to 80 hours of battery life on low brightness and a sleek design that protects your books, it’s the perfect companion for avid readers seeking comfort, convenience, and style. ## Description Glocusent Brand Story: Glocusent embodies glory, focus, and moment. We aim for every Glocusent book light to illuminate your most cherished moments. We meticulously refine each product, from the Glocusent LED neck reading light to the Glocusent bookmark style reading light. We hope our lights enhance your reading experience, making it truly special. With a Glocusent reading light, every moment can be a radiant one. 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Mit dem Dimmer lässt sich die Lampe für jeden Geschmack einstellen und das Buch kann man trotzdem gut lesen und vor allem ohne die Person die neben einem liegt zu stören. Auch macht die Lampe nichts am Buch kaputt oder hinterlässt Spuren. Auch genial finde ich die Time-Funktion. Die Vorderseite der Klammer ist durchsichtig, so dass man den Text darunter gut lesen kann. Seit dem Kauf hab ich die Lampe erst einmal laden müssen und das trotz der mehrstündigen Nutzung jeden Tag. Review: Perfect light. - Great little light..perfect for bedtime reading..and as a tourch if you need to get up in the night..👍 ## Features - [EXTENDED COVERING, ENHANCED BRIGHTNES] Thanks to the innovative 1cm extendable head, our book light covers 30% larger area than other bookmark lights and illuminates both sides completely. It emits 65 lumens with 5 ultra-strong LEDs and an integrated reflector cup. An ultra-thin lampshade provides even lighting for optimal eye care and reduces eye fatigue. - [UNIQUE 3 TIMER SEAMING SUPPLY] Create a stable sleep routine: set the timer in 30, 45 or 60 minutes and then hold the button to activate gradual fade - like a soothing sunset - which gently leads you to deep and recoverable sleep. The perfect book light for peaceful reading before falling asleep. - [3 COLORS & 5 LIGHT CONTROL] 4 independent control buttons: short press to choose from 3 color temperatures - warm 2700K, neutral 400K or cold 6000K - and adjust among 5 brightness levels (7%, 15%, 30%, 60%, 100%). The memory function saves your settings. Continuous adjustment provides perfect lighting without restrictions. - [RECHARGEABLE & LONG LASTING] The built-in 500mAh battery provides between 9 and 80 hours of continuous light at the lowest brightness. Built-in USB-A port, fully charged in 1.5 hours, compatible with power banks, laptops and USB ports. A perfect companion for reading, work and travel. - [WHAT YOU GET] 1. 24/7 online support 7 days a week. 2. 30-day return policy and 2-year warranty. 3. Original patented design, certified according to FCC, CE, RoHS, PSE & C-TICK. 4. Packing List: Glocusent Extendable Book Light, User Manual, Bookmark (No Adapter Included). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHVVNLY6 | | Additional Features | Cordless | | Age Range Description | kid, youth, adult | | Base Material | ABS Plastic | | Base material | ABS Plastic | | Brand Name | Glocusent | | Bulb Base | B10 | | Bulb Shape Size | A19 | | Bulb base | B10 | | Color | Gray | | Connectivity Protocol | Usb | | Connectivity Technology | USB | | Control Method | App | | Customer Reviews | 4.7 out of 5 stars 1,847 Reviews | | Efficiency | Efficiently | | Finish Types | Matte | | Finish type | Matte | | Global Trade Identification Number | 00850034595771 | | Included Components | 1*Glocusent Extendable Book Light, 1*User Manual, 1*Bookmark | | Indoor Outdoor Usage | Indoor | | Installation Type | Tabletop | | Is Electric | Yes | | Is Product Cordless | Yes | | Is Waterproof | False | | Item Dimensions D x W x H | 391D x 38W x 36H millimeters | | Item Type Name | Book Light for Reading in Bed | | Item Weight | 46 Grams | | Item weight | 46 Grams | | Lamp Type | Task Light (LED) | | Lamp type | Task Light (LED) | | Light Source Type | LED | | Lighting Method | Adjustable | | Manufacturer | GLOCUSENT | | Material Type | Acrylonitrile Butadiene Styrene | | Model Number | GLCSNTA2601 | | Mounting Type | Tabletop | | Number of Items | 1 | | Number of Light Sources | 5 | | Number of Pieces | 1 | | Power Source | Battery Powered | | Product dimensions | 391D x 38W x 36H millimeters | | Recommended Uses For Product | Reading | | Room Type | Bedroom | | Shade Color | Blue or White or Pink or Green | | Shade Height | 1.4 Inches | | Shade Material | Plastic | | Shape | Straight | | Specific Uses For Product | Reading | | Style Name | Extendable Book Light | | Subject Character | Reader, camper, fixer | | Switch Type | Remote | | Unit Count | 1.0 Count | | Voltage | 5 Volts (DC) | | Water Resistance Level | Not Water Resistant | ## Product Details - **Finish type:** Matte - **Base material:** ABS Plastic - **Bulb base:** B10 - **Product dimensions:** 391D x 38W x 36H millimeters - **Item weight:** 46 Grams ## Images ![Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers - Image 1](https://m.media-amazon.com/images/I/71hUx2A-SHL.jpg) ![Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers - Image 2](https://m.media-amazon.com/images/I/71JHAoyStAL.jpg) ![Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers - Image 3](https://m.media-amazon.com/images/I/813JEUGRmnL.jpg) ![Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers - Image 4](https://m.media-amazon.com/images/I/71gsrMsF4jL.jpg) ![Glocusent Extendable Book Light for Reading, 5 Brightness Levels & 3 Colors with Sleep Aid & Timers, Lamp USB Rechargeable for Book Lovers - Image 5](https://m.media-amazon.com/images/I/71ohftwnFVL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Genau die richtige Lampe für Vielleser *by N***C on 8 December 2024* Ob ganz hell oder doch eher etwas dunkler Abends im Bett, diese Lampe bietet alles. Mit dem Dimmer lässt sich die Lampe für jeden Geschmack einstellen und das Buch kann man trotzdem gut lesen und vor allem ohne die Person die neben einem liegt zu stören. Auch macht die Lampe nichts am Buch kaputt oder hinterlässt Spuren. Auch genial finde ich die Time-Funktion. Die Vorderseite der Klammer ist durchsichtig, so dass man den Text darunter gut lesen kann. Seit dem Kauf hab ich die Lampe erst einmal laden müssen und das trotz der mehrstündigen Nutzung jeden Tag. ### ⭐⭐⭐⭐⭐ Perfect light. *by B***Y on 31 January 2026* Great little light..perfect for bedtime reading..and as a tourch if you need to get up in the night..👍 ### ⭐⭐⭐⭐⭐ 良い商品です *by 生***る on 14 April 2026* 演奏時に暗がりで使用しました。お仲間もライトを用意されていましたが、この商品が一番使い勝手が良かったです。 ヘッドが細かく動き、照度も選択肢が多いです。おかげで譜面が確認でき非常に助かりました。 ## Frequently Bought Together - Glocusent Book Light, Reading Light with Extendable Flexible Light Head, 5 Enhanced Brightness, Sleep Aid & Timers, USB Rechargeable Reading Lights for Books in Bed, Ideal for Book Lovers - Glocusent Upgraded LED Neck Reading Light, Book Lights for Reading at Night, 30-min Timer, 3 Colours & 3 Brightness Adjustable, Perfect Rechargeable Neck Light for Reading, Knitting & Repairing - Glocusent LED Neck Reading Light, Book Light for Reading in Bed, 3 Colors, 6 Brightness Levels, Bendable Arms, Rechargeable, Long Lasting, Perfect for Reading, Knitting, Camping, Repairing --- ## 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/592330008-glocusent-extendable-book-light-for-reading-5-brightness-levels-3](https://www.desertcart.jp/products/592330008-glocusent-extendable-book-light-for-reading-5-brightness-levels-3) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-05*