--- product_id: 8590825 title: "Lightmaster 24.3\" Diagonal Professional (A3) 12\"x17\" LED Lightbox Board 12-Volt Super-Bright Ultra-Thin 3/8\" Profile Light Box Pad Dimmable - Measuring Overlay Grid & Circle Template" brand: "u.s. art supply" price: "₹ 19797" currency: INR in_stock: true reviews_count: 8 category: "U.S. Art Supply" url: https://www.desertcart.in/products/8590825-lightmaster-24-3-diagonal-professional-a3-12x17-led-lightbox-board store_origin: IN region: India --- # 110V stable power adapter 50,000 hrs dimmable flicker-free LED 12"x17" spacious A3 surface Lightmaster 24.3" Diagonal Professional (A3) 12"x17" LED Lightbox Board 12-Volt Super-Bright Ultra-Thin 3/8" Profile Light Box Pad Dimmable - Measuring Overlay Grid & Circle Template **Brand:** u.s. art supply **Price:** ₹ 19797 **Availability:** ✅ In Stock ## Summary > 💡 Illuminate your masterpiece with precision and style! ## Quick Answers - **What is this?** Lightmaster 24.3" Diagonal Professional (A3) 12"x17" LED Lightbox Board 12-Volt Super-Bright Ultra-Thin 3/8" Profile Light Box Pad Dimmable - Measuring Overlay Grid & Circle Template by u.s. art supply - **How much does it cost?** ₹ 19797 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/8590825-lightmaster-24-3-diagonal-professional-a3-12x17-led-lightbox-board) ## Best For - u.s. art supply enthusiasts ## Why This Product - Trusted u.s. art supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Versatility:** Perfect for tracing, calligraphy, tattoo transfers, quilting, and more—your creative Swiss Army knife. - • **Ultra-Slim, Ultra-Portable:** Sleek 3/8" profile fits effortlessly on any desk or studio setup. - • **Precision Lighting On Demand:** Dimmable, flicker-free LEDs deliver consistent, eye-friendly illumination for marathon sessions. - • **Maximize Your Creative Canvas:** Generous 12"x17" workspace lets your ideas flow without limits. - • **Grid & Circle Templates Included:** Built-in measuring overlays ensure flawless alignment and professional-grade results every time. ## Overview The Lightmaster 24.3" Professional LED Lightbox offers a spacious 12"x17" A3 surface with a slim 3/8" profile, powered by flicker-free, dimmable LEDs rated for 50,000 hours. Designed for artists and professionals, it features uniform light diffusion, a stable 110V power adapter, and includes measuring grid and circle templates—ideal for tracing, drawing, and a wide range of creative projects. ## Description Product description Review: good lighting for tracing - I haven't used this light box yet but have turned it on and think it is going to be great for my purposes. I was delighted to get a larger light box for the price. I feel that I got a great deal! It is larger but still light weight enough for me to carry. It is flat so I can store it easily. It has a good, strong light and that is what I need but it can be adjusted for less light if needed. It came with two translucent mats, one has a circular grid on it and the other has a regular inch grid. Each inch is divided into four quarters which will come in handy for me. I have no complaints at all. The service was great. I would recommend this product. Review: Bright, Spacious, Great Lightbox Board - I purchased this lightbox and am completely happy about how it fits into my work flow. It came with a surface scratch on the black frame and the box was roughed up and resealed during shipping, but as there is no marks on the light board itself I am content with keeping it. It is unwieldy but, considering the size, that is to be expected. You aren't going to travel with this monster. The adjustable back light is an eye-saver during long hours of work, the size is perfect for large projects and the thinness of the board resting on the horizontal slats of my drawing table allows me to tilt my drawing table to a comfortable angle. (see picture) I can not speak about the durability of the board but considering the trauma during shipment (or is this a returned resale item?), it seems to be well made. I'll report back in a couple of months. I would definitely recommend this Lightbox board. ## Features - Spacious A3 Working Surface: Features a 12" x 17" working area with a 3/8" profile, providing ample workspace as a light box for tracing and drawing or diamond art light board. - Dimmable LED Lightboard: Equipped with flicker-free 12-volt LED lamps that are dimmable to meet various project needs. These maintenance-free LEDs offer up to 50,000 hours of use. - Durable Construction: Designed for consistent performance with a 110V AC power adapter, providing reliable and stable lighting for professional and home applications. - Multipurpose Application: Suitable led light pad for tracing, stenciling, 2D animation, calligraphy, embossing, scrapbooking, tattoo transferring, sketching, drawing, sewing projects, stained glass, and quilting. - Optimal Light Diffusion: Tracing light box engineered to provide uniform light distribution across the entire surface, eliminating hot spots and ensuring consistent illumination for precise tracing and drawing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NRE1I4I | | Best Sellers Rank | #38,012 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #61 in Artists Light Boxes | | Brand | U.S. Art Supply | | Brand Name | U.S. Art Supply | | Color | Black/White | | Customer Reviews | 4.5 out of 5 stars 1,243 Reviews | | Global Trade Identification Number | 00848849020038 | | Item Dimensions L x W x H | 17"L x 0.38"W x 0.38"H | | Item Thickness | 0.38 Inches | | Item Type Name | Light Box | | Item Weight | 3.6 Pounds | | Light Source | Light Emitting Diode (LED) | | Light Source Type | Light Emitting Diode (LED) | | Manufacturer | U.S. Art Supply | | Manufacturer Part Number | LM-303 | | Material | Glass | | Material Type | Glass | | Model Name | LM-303 | | Model Number | LM-303 | | Power Source | Corded Electric | | UPC | 848849020038 | | Unit Count | 1 Count | ## Product Details - **Brand:** U.S. Art Supply - **Color:** Black/White - **Item Weight:** 3.6 Pounds - **Material:** Glass - **Power Source:** Corded Electric ## Images ![Lightmaster 24.3" Diagonal Professional (A3) 12"x17" LED Lightbox Board 12-Volt Super-Bright Ultra-Thin 3/8" Profile Light Box Pad Dimmable - Measuring Overlay Grid & Circle Template - Image 1](https://m.media-amazon.com/images/I/81DsM0UgGmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ good lighting for tracing *by P***S on October 17, 2024* I haven't used this light box yet but have turned it on and think it is going to be great for my purposes. I was delighted to get a larger light box for the price. I feel that I got a great deal! It is larger but still light weight enough for me to carry. It is flat so I can store it easily. It has a good, strong light and that is what I need but it can be adjusted for less light if needed. It came with two translucent mats, one has a circular grid on it and the other has a regular inch grid. Each inch is divided into four quarters which will come in handy for me. I have no complaints at all. The service was great. I would recommend this product. ### ⭐⭐⭐⭐⭐ Bright, Spacious, Great Lightbox Board *by A***R on January 27, 2019* I purchased this lightbox and am completely happy about how it fits into my work flow. It came with a surface scratch on the black frame and the box was roughed up and resealed during shipping, but as there is no marks on the light board itself I am content with keeping it. It is unwieldy but, considering the size, that is to be expected. You aren't going to travel with this monster. The adjustable back light is an eye-saver during long hours of work, the size is perfect for large projects and the thinness of the board resting on the horizontal slats of my drawing table allows me to tilt my drawing table to a comfortable angle. (see picture) I can not speak about the durability of the board but considering the trauma during shipment (or is this a returned resale item?), it seems to be well made. I'll report back in a couple of months. I would definitely recommend this Lightbox board. ### ⭐⭐⭐⭐⭐ Great light and value *by D***B on July 15, 2025* Light is as advertised and works great. I'm currently using it to transfer a quilting pattern to fabric. ## Frequently Bought Together - U.S. Art Supply Lightmaster 24.3" Diagonal Professional (A3) 12"x17" LED Lightbox Board 12-Volt Super-Bright Ultra-Thin 3/8" Profile Light Box Pad Dimmable - Measuring Overlay Grid & Circle Template - IMAGE Laptop Stand,Large Version Foldable Portable Ventilated Desktop Laptop Stand Holder, Adjustable 12 Angle Points Stand, A3 Compatible with 10" ~ 17" Notebooks, AGPtek/Huion LED Light Box Pad - Black Art Portfolio Case --- ## 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.in/products/8590825-lightmaster-24-3-diagonal-professional-a3-12x17-led-lightbox-board](https://www.desertcart.in/products/8590825-lightmaster-24-3-diagonal-professional-a3-12x17-led-lightbox-board) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-07-05*