The stainless steel Lumos embodies the same philosophy of creating something to last a lifetime. It pays homage to time-honoured techniques and machinery with its unique diagonally knurled cap, smooth and precise body finish, incredibly hard-to-machine triple start threads (which mean the cap unscrews three times as fast), and, of course, being made from the most enduring of materials, stainless steel.
Note: As it is made from stainless steel, you’ll notice that this special edition Lumos has a reassuring weight in the hand – a feature many of our customers love. Please be aware that this pen weighs more than it's standard Lumos counterparts, offering a unique and satisfying writing experience.
Crafted to go the distance and built to last a lifetime.
The Lumos comes with a full set of 11 nibs:
- Fineliner: 0.1, 0.2, 0.3, 0.5, 0.8, 1.0
- Felt-Tip: Chisel, bullet & brush
- Writing: 0.3, 0.5
What ink can I use?
The Lumos is compatible with dye-based Fountain Pen Inks, so long as they don’t contain particles (such as shimmer inks) or binders (like acrylic or shellac).
Can I purchase replacement tips and reservoirs for my Lumos?
Yes! Everything you need for your Lumos is listed below:
- Full Creative Tip Set
- Spare Ink Reservoirs
- Reservoir & Tip Containers x 3
- Length capped – 88mm
- Length uncapped – 78mm
- Pen barrel diameter – 10mm
- Weight – 18g
- Made from bronze
- Gift boxed
- Made in the UK
About Tom's Studio
Tom's Studio is a small British pen manufacturer who's mission is to create beautiful and innovative tools that inspire folks to be creative and benefit from all that brings.



