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 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 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.

£45.00 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. Got a question? Just reach out via our Contact form – we’re here to help!

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

    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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    Fountain Pen Ink - 04 New Forest Green

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    Fountain Pen Ink - 18 Marmalade

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    Customer Reviews

    Based on 278 reviews
    87%
    (242)
    7%
    (20)
    4%
    (11)
    1%
    (4)
    0%
    (1)
    K
    Kate B.
    Beautiful and smooth pens

    So good !!!! Never going back to store bought pens.

    V
    Victoria F.
    Lumos mini

    LOVE every one of these pens… brilliant design and quality thorough and through

    L
    Lisa

    Totally adore this pen! I have bought two Wrens in the last couple of weeks and I just had to have this one too, as I’m so impressed with the way they perform!

    J
    Joanna T.
    Love my Lumos!

    I bought the Mini in Matt Midnight and it's so beautiful and tactile. Perfect for my mini sketching kit. I also treated myself to a bronze cap. Stylish!

    Love the design and the company ethos.
    Pretty sure I'll be making more purchases soon! 😉

    M
    Maggie K.
    The Loop for Lumos

    I am totally happy with the Loop for my new mini Lumos in Lilac. Now I can hang it on my neck as a functional accessory and won't ever lose it! The Loop and the Grip & Rollstop in Natural Leather are two indispensible accessories I will definitely get whenever I buy a Lumos pen. I hope the complimentary 3ml ink will be in matching colour with the pen. That will add a lot of fun using the pen. I also hope that will be a leather pen case for all the Lumos and The Wren to keep them neat . Thank you Tom, for creating such a beautiful pen.

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