The Lumos Mini refillable pen (left to right) Black, Blush and Sage shown on samples of illustration and lettering creating using the interchangeable tips
The Lumos Refillable Pen in Midnight with fineliner tip
Comparison of a disposable biro and the Lumos Mini refillable pen (shown in Lilac)
The Lumos Mini refillable pen in Sage shown with parts – writing tip, tip cover, tip holder and refillable reservoir
The Lumos Mini refillable pen in Lilac
Full Lumos Creative Tip Set showing 11 individual Lumos tips with annotation explaining each size of tip
Notice describing compatible ink for use in the Lumos and Wren pens with fountain pen ink swatches
Included with every Lumos pen – Full creative tip set and 3ml black fountain pen ink sample
Image showing the Lumos reservoir being refilled from a bottle of Tom's Studio Fountain Pen Ink
Annotated image of all colours of the Lumos Mini refillable pen
The Lumos Mini Refillable Pen in Matte Black on white background
The Lumos Mini Refillable Pen in Midnight on white background
The Lumos Mini Refillable Pen in Blush on white background
The Lumos Mini Refillable Pen in Ivy with packaging on white background
The Lumos Mini Refillable Pen in Lilac on white background
The Lumos Mini Refillable Pen in Sage on white background
The Lumos Mini Refillable Pen in Raspberry on white background
The Lumos Mini refillable pen (left to right) Black, Blush and Sage shown on samples of illustration and lettering creating using the interchangeable tips
The Lumos Refillable Pen in Midnight with fineliner tip
Comparison of a disposable biro and the Lumos Mini refillable pen (shown in Lilac)
The Lumos Mini refillable pen in Sage shown with parts – writing tip, tip cover, tip holder and refillable reservoir
The Lumos Mini refillable pen in Lilac
Full Lumos Creative Tip Set showing 11 individual Lumos tips with annotation explaining each size of tip
Notice describing compatible ink for use in the Lumos and Wren pens with fountain pen ink swatches
Included with every Lumos pen – Full creative tip set and 3ml black fountain pen ink sample
Image showing the Lumos reservoir being refilled from a bottle of Tom's Studio Fountain Pen Ink
Annotated image of all colours of the Lumos Mini refillable pen
The Lumos Mini Refillable Pen in Matte Black on white background
The Lumos Mini Refillable Pen in Midnight on white background
The Lumos Mini Refillable Pen in Blush on white background
The Lumos Mini Refillable Pen in Ivy with packaging on white background
The Lumos Mini Refillable Pen in Lilac on white background
The Lumos Mini Refillable Pen in Sage on white background
The Lumos Mini Refillable Pen in Raspberry on white background

Lumos Mini

The Lumos Mini has all of the versatility and refillability of its big brother but in a pocket friendly package.

22.300 Ft Bundle & Save
Colour Matte Black

A Mini Pen for Your Big Ideas

The Lumos Mini is a beautiful and infinitely refillable fineliner, writing, and brush pen, including 9 professional artist's tips and 2 writing tips, all in a compact, pocket-friendly package.

Too many pens are disposable by design, contributing to the unfathomable 100 billion biros now sitting in landfill. Much like printer cartridges, pen companies encourage waste by locking you into their format, selling endless replacements that are bad for the planet and stifle creativity.

As a product designer and craftsman, I’ve spent years designing and handcrafting calligraphy and fountain pens for creatives across the world. However, I noticed that the pens I used most often – fineliners and writing pens – were some of the worst offenders for disposability. Either they ended up in a drawer waiting for hard-to-find refills, or I was reluctant to throw away an otherwise functional pen simply because it had run out of ink.

The Lumos Mini solves this problem, offering all the versatility of its big brother in a portable, pocket-friendly form. A beautiful and infinitely refillable fineliner, writing, and brush pen, including 9 professional artist's tips and 2 writing tips. Its refillable system allows you to customise your pen with a variety of nibs and ink colours, reducing waste and empowering you to create without compromise.

Designed for creatives, by a creative, the Lumos Mini is a beautiful and sustainable answer to disposable pens – proving that good design can be both functional and planet-friendly.

    Included in the box:

    • The Lumos Mini in your choice of colour – grippy matte black or satin-finished Sage, Lilac, Ivy, Raspberry or Blush
    • The Lumos Full Creative Tip Set
    • 3ml Deep Black Ink sample
    • Ink Reservoir

    Specifications:

    Lumos Mini

    • Length capped – 85mm
    • Length uncapped – 75mm
    • Pen barrel diameter – 10mm
    • Weight – 10g
    • Made from Anodised Aluminium

    The Lumos Full Creative Tip set contains 11 tips:

    • Fineliner: 0.1, 0.2, 0.3, 0.5, 0.8, 1.0
    • Felt-Tip: Chisel, bullet & brush
    • Writing: 0.3, 0.5

    Full FAQs and a video guide to getting started with your Lumos can be found here.

    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).

    Exception to the rule? We sell a splendid waterproof pigment ink (our own No.60 Fountain Pen Waterproof in Pigment Black). Or, if you want to splash out, Sailor Kiwa-Guro ink is a great option too.

    What are the differences between the Duo and the Single Lumos?

    The Single Lumos has one tip and one ink reservoir, which is double the Duo's reservoir size.
    The Duo Lumos allows you to have two different pens in one body, allowing you to easily change between nibs and ink colours on either side.

    Can I purchase replacement tips and reservoirs for my Lumos?
    Yes! Everything you need for your Lumos is listed below:

    Shipping costs are calculated at checkout.

    For dispatch times, customs details, and more, please visit our Delivery page. If you have any questions, feel free to reach out to us at hello@tomsstudio.co.uk – we’re here to help!

    Also available in mini

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    Fountain Pen Ink - 02 Raspberry Sorbet

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    Tom's Studio Deep Black Fountain Pen Ink – featuring the packaging, bottle and a swatch on paper

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    Tom's Studio New Forest Green Fountain Pen Ink – featuring the packaging, bottle and a swatch on paper

    Fountain Pen Ink - 04 New Forest Green

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    Tom's Studio Marmalade Fountain Pen Ink – featuring the packaging, bottle and a swatch on paper

    Fountain Pen Ink - 18 Marmalade

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    Customer Reviews

    Based on 248 reviews
    88%
    (218)
    6%
    (14)
    4%
    (11)
    2%
    (4)
    0%
    (1)
    J
    J H.
    My new favourite pen

    Beautifully made and writes beautifully too. Love the versatility and the fact you can refill it and replace the tips and reservoir.

    G
    Gaileen D.
    Why Did I Wait So Long?

    I embarrassingly, have to admit that I love my Lumos Mini so much, I stop whatever I'm doing sometimes, just to sit down and write or draw or scribble with it. It actually gives me so much pleasure to use it, I'm thinking of ordering a fountain pen or maybe even the Wren (or both).

    C
    Carlos T.
    Great pen

    I’m really happy with my order. It’s beautiful and great to use.

    J
    Joanne H.
    Love my Lumos Mini

    Purchased after seeing and dithering over on Facebook many times. Perfect weight and length for drawing my Zentangle patterns.
    Super easy to fill and I love that I can swap the tip and ink filter over to change colour and tip size.
    I purchased extra tips and ink filters with my order.
    Very smooth to write and draw with, only one drawback I now want the Lumos duo 😍

    K
    Karen M.
    Wonderful, like all my Tom’s Studio purchases

    I really appreciate the care and detail given to every aspect of my order. I have three Lumos pens, a fountain pen, and a Wren. From design to shipping, everything is so well done. I especially like the multi-use aspect of the pens. I can draw, letter, and dare I say, paint all with one pen. Brilliant! The pens are a beauty to behold, as is everything I’ve bought. Shipping is rapid and careful. I expect my pens to last for a very long time. Thank you!

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