Home darkroom lighting designed to reduce fogging during black and white film and print processing. Hobby photographers gain confidence from consistent, portable illumination while working in small darkrooms. Is eTone Darkroom Safe Light Lamp the practical option for home B&W processing?
⚡ At a Glance
- • Light Wavelength: 635nm red LED selected to minimise exposure of B&W paper
- • Best for: Home darkroom hobbyists and students processing black and white film and paper
- • Not ideal for: Colour film or colour paper processing where full-spectrum light is required
Portable safe light uses a strictly selected 635nm red LED to reduce harm to black and white print paper. Compact plastic housing measures 75x75x135mm and includes an Android USB cable, batteries and power bank sold separately.
Reduced paper fogging – with a strictly selected 635nm red LED wavelength
The lamp uses a red LED that emits at 635nm, a wavelength chosen because black and white print papers have minimal sensitivity at that band. Low-sensitivity illumination lowers the chance of accidental exposure during handling and processing.
Safer development sessions with a lower risk of fogged prints, useful during delicate stages such as paper loading and tray transfers.
Portable setup – with dual power options via AAA batteries or Micro USB
Power can come from standard AAA batteries or through a Micro USB input, using the included Android USB cable. A clear instruction advises removing the batteries before supplying power by Micro USB to avoid electrical conflicts.
Quick to move between a bench and a temporary darkroom, and usable where mains sockets are unavailable by using batteries or a USB power source.
Small footprint – thanks to compact plastic construction and measured dimensions
High-quality plastic shell contains the LED and electronics in a compact 75x75x135mm body, keeping weight and bulk low. The supplied USB cable replaces the need for fixed wiring in tight spaces.
Saves bench space in small darkrooms and makes positioning the light near an enlarger or work area straightforward.
✨ The 4 Key Reasons for eTone Darkroom Safe Light Lamp
- Included USB cable - Ready to plug into USB power banks for on-the-go darkroom work
- Battery operation - Runs on AAA batteries when mains or USB not available
- Compact dimensions - Small size fits neatly on crowded enlarger benches
- Simple safety note - Remove batteries when using Micro USB to prevent power conflicts
📋 Technical Details at a Glance
- Category: Home darkroom safe light
- Brand: eTone
- Wavelength: 635nm red LED
- Material: High quality plastic shell
- Size: 75 x 75 x 135 mm (2.95 x 2.95 x 5.3")
❓ Frequently Asked Questions
Q: Can the lamp be powered by USB?
A: Yes, an Android USB cable is included for Micro USB power input; product notes advise removing batteries when using Micro USB.
Q: Are batteries included?
A: No, AAA batteries are not included and must be supplied separately.
Q: Is the light safe for black and white print paper?
A: Yes, the lamp uses a strictly selected 635nm red LED intended to be minimally harmful to black and white print paper, and users are advised to test the safe working distance before processing.
🏆 Our Verdict
Suitable for home darkroom enthusiasts and students who process black and white film and paper. The strictly selected 635nm red LED, compact plastic housing and dual power options make it particularly practical for small, portable darkroom setups. Long-term value comes from durable construction and flexible powering, with simple precautions required for safe USB use.
