Tom's Studio Lumos Pro Single Refillable Pen in Brass

A pen should bring you joy every time you pick it up - and reflect the quality of the work you create with it. The Lumos Pro Single in Brass is Tom's Studio's precision-engineered take on that idea, drawing inspiration from classic British design - the kind found in old cars and vintage transistor radios - with a soulful, heritage quality in every detail, right down to the finely knurled cap.

Brass gives this Lumos a satisfying weight in the hand and an impeccably smooth, shiny feel, machined by a precision engineering team more accustomed to watch mechanisms and aerospace components. Fully compatible with all eleven Japanese-made tips included in the Full Creative Tip Set, and refillable with the whole rainbow of standard fountain pen inks - this is a pen made to mirror the beauty of your creative practice, elevate your everyday work, or mark an extra special occasion.

Please note: for best performance, use standard fountain pen inks. Shimmer inks and acrylic-based inks are not suitable for fibre-tip pens.

The Details:

• Tom's Studio Lumos Pro Single refillable pen in brass
• Lumos Full Creative Tip Set: 6 fineliner (0.1–1.0mm), 3 felt-tip (chisel, bullet, brush), 2 writing (0.3, 0.5mm)
• 3ml Deep Black ink sample
• 1x ink reservoir (pre-installed)
• Presented in a Tom's Studio gift box
• Length: 155mm capped / 145mm uncapped
• Barrel diameter: 10mm
• Weight: 65g
• Body: Solid brass with finely knurled cap

Good to know:

Brass develops a natural patina over time, but if you'd like to bring back its original shine, mix a teaspoon of salt, a teaspoon of vinegar, and 25ml of warm water until dissolved. Apply with a microfibre cloth and polish gently, making sure to reach every part of the pen. A commercial metal polish also works well if you'd prefer a ready-made solution.