--- product_id: 373262965 title: "eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper" brand: "etone" price: "193.86 DT" currency: TND in_stock: true reviews_count: 5 category: "E Tone" url: https://www.desertcart.tn/products/373262965-etone-darkroom-portable-safe-light-lamp-635nm-wavelength-with-usb store_origin: TN region: Tunisia --- # Selectable dual brightness (0.5W & 1W) Dual power: AAA batteries or USB 635nm wavelength red LED eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper **Brand:** etone **Price:** 193.86 DT **Availability:** ✅ In Stock ## Summary > 🔴 Illuminate your craft, not your prints — the ultimate safe light for pros. ## Quick Answers - **What is this?** eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper by etone - **How much does it cost?** 193.86 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/373262965-etone-darkroom-portable-safe-light-lamp-635nm-wavelength-with-usb) ## Best For - etone enthusiasts ## Why This Product - Trusted etone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Power Flexibility:** Use AAA batteries or USB power for ultimate convenience anywhere. - • **Precision 635nm Red Light:** Engineered to protect your B&W prints with minimal exposure risk. - • **Adjustable Brightness Modes:** Switch between 0.5W and 1W to perfectly suit your darkroom environment. - • **Versatile USB Compatibility:** Charge via Android Micro USB cable or power bank—darkroom or workspace ready. - • **Compact & Lightweight Design:** Portable 75x75x135mm size and just 125g for effortless setup and mobility. ## Overview The eTone Darkroom Portable Safe Light Lamp delivers a precise 635nm red LED wavelength designed specifically to safeguard black & white film and print paper during processing. Its dual power options—AAA batteries or USB input—combined with selectable brightness levels (0.5W and 1W) offer unmatched flexibility for any darkroom or creative workspace. Compact, lightweight, and USB-compatible, this lamp is a must-have for photography professionals and enthusiasts seeking reliable, low-heat illumination that protects their art while enhancing workflow. ## Description Material: high quality plastic shell with 635 wavelength lightThe package includes 1x darkroom safety light, 1x Android USB cable.Please note: 1. When using Micro USB to supply power, please remove the batteries first. 2. Please test the safe working distance before processing.Net weight: 125g or 0.27lbSize: 75x75x135mm or 2.95x2.95x5.3"Two power sources are optional, 3 AAA batteries or Android Micro USB 5V DC input, and which can be powered by Micro USB charger or mobile power bank. Selectable dual brightness, 0.5W and 1W output, suitable for different environments.Strictly selected 635nm light wavelength red LED, minimal harmful to B&W print paper. Review: Fonctionne bien mais fil pas très long - Fonctionne bien mais le fil pas très long pour le charger Review: Great for mood lighting! - To be honest, I don't use these for darkroom use but rather for mood lighting in my bedroom / office. I have two of these things sitting behind my monitor and I keep them on 24 hours a day. They barely generate any heat since they are powered by USB, and they've always worked flawlessly. They give off just the right amount of light to keep my work area backlit and comfortable on the eyes while working in the evenings with no other light other than the monitor. I love these things. ## Features - Material: high quality plastic shell with 635 wavelength light - The package includes 1x darkroom safety light, 1x Android USB cable.(not include AAA batteries) - Note: When using Micro USB to supply power, please remove the batteries first. Please test the safe working distance before processing. - Strictly selected 635nm light wavelength red LED, minimal harmful to B&W print paper. - Size: 75x75x135mm or 2.95x2.95x5.3" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09BTDPM43 | | Batteries are Included | No | | Best Sellers Rank | #68,893 in Computers ( See Top 100 in Computers ) #464 in USB Lamps | | Brand Name | eTone | | Bulb Base | E5 | | Bulb Shape Size | R11 | | Color | Red | | Colour | Red | | Customer Reviews | 4.0 out of 5 stars 45 Reviews | | Finish Types | Unfinished | | Finish type | Unfinished | | Included Components | Power Cable | | Item Weight | 0.27 Pounds | | Light Source Special Features | Selectable dual brightness (0.5W and 1W) | | Light Source Type | Light Emitting Diode | | Light Source Wattage | 0.5 Watts | | Light source type | Light Emitting Diode | | Manufacturer | eTone | | Manufacturer Part Number | YDAFD | | Material | Plastic | | Material Type | Plastic | | Model Number | 2 Spirals | | Mounting Type | Table Mount | | Number of Items | 1 | | Number of Light Sources | 1 | | Number of Packs | 1 | | Power Source | Battery Powered | | Shade Material | Plastic | | Shade material | Plastic | | Shape | Round | | Style Name | Modern | | UPC | 614992502802 | | Unit Count | 1.0 Count | | Voltage | 5 Volts | ## Product Details - **Finish type:** Unfinished - **Base material:** Plastic - **Product dimensions:** 7.5D x 7.5W x 13.5H centimeters - **Item weight:** 0.27 Pounds - **Lamp type:** Light Emitting Diode ## Images ![eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper - Image 1](https://m.media-amazon.com/images/I/51W8qpx27GL.jpg) ![eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper - Image 2](https://m.media-amazon.com/images/I/61RKkz4GO2L.jpg) ![eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper - Image 3](https://m.media-amazon.com/images/I/61D72KimGAL.jpg) ![eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper - Image 4](https://m.media-amazon.com/images/I/61immOiA1FL.jpg) ![eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper - Image 5](https://m.media-amazon.com/images/I/61GyrcDc3TL.jpg) ## Customer Reviews ### ⭐⭐⭐ Fonctionne bien mais fil pas très long *by C***T on 10 January 2025* Fonctionne bien mais le fil pas très long pour le charger ### ⭐⭐⭐⭐⭐ Great for mood lighting! *by T***G on 13 October 2025* To be honest, I don't use these for darkroom use but rather for mood lighting in my bedroom / office. I have two of these things sitting behind my monitor and I keep them on 24 hours a day. They barely generate any heat since they are powered by USB, and they've always worked flawlessly. They give off just the right amount of light to keep my work area backlit and comfortable on the eyes while working in the evenings with no other light other than the monitor. I love these things. ### ⭐⭐⭐⭐⭐ Great little light for basic darkroom applications *by S***. on 11 March 2022* This light is perfect for you if you need something basic to do things like coat plates, load some films, develop some things like plates or sheets of orthochromatic film, etc. I have not used it for large scale printing. I tested the light at various distances (see photo). The black photo paper on the right is a piece that has been exposed to normal light. The two pieces of paper on the left are two that were tested between .25 meters all the way to 4-6 meters. I saw no noticeable fogging at all with either setting on the light. I also tested it with Rockland’s liquid light emulsion saw no fogging at all at about 6 inches distance for 5 minutes. That’s pretty good! Highly recommended! ## Frequently Bought Together - eTone Darkroom Portable Safe Light Lamp 635nm Wavelength with USB Cable Suitable for Processing B&W Film and B&W Print Paper - eTone Set of 3 Darkroom Print Film Photo Paper Developing Trays for Cyanotype Developing Fixing 8x10 - eTone Darkroom Film Negative Drying Hanging Rack Frame Foldable Hanger Windproof 10 Clips for 35mm 120 4x5' Film --- ## 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.tn/products/373262965-etone-darkroom-portable-safe-light-lamp-635nm-wavelength-with-usb](https://www.desertcart.tn/products/373262965-etone-darkroom-portable-safe-light-lamp-635nm-wavelength-with-usb) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-31*