{"product_id":"refillable-fibre-tip-pen-lumos-pro-single-brass-toms-studio","title":"Refillable Fibre Tip Pen | Lumos Pro Single | Brass","description":"\u003cp\u003eThe Tom’s Studio Lumos Pro in Brass is a precision-engineered, refillable fine-liner, writing and brush pen. Made from solid brass, it includes a full set of professional-grade tips covering fine-liner, felt and writing styles.\u003c\/p\u003e\n\u003cp\u003eA single-tip design creates one durable tool with a generous ink reservoir, allowing longer use between refills. Ideal for illustration, lettering, sketching and everyday writing, it balances versatility with a more considered, low-waste approach.\u003c\/p\u003e\n\u003cp\u003eTo refill, dip the internal reservoir into fountain pen ink — it draws up a fresh supply in seconds. The Japanese-made fibre tip delivers a smooth, consistent line, similar to a premium rollerball with the flexibility of bottled ink.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision CNC-machined solid brass\u003c\/li\u003e\n\u003cli\u003eRefillable design to reduce single-use waste\u003c\/li\u003e\n\u003cli\u003eJapanese fibre tip for consistent ink flow\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOver time, the brass develops a natural patina, giving each pen a unique finish that evolves with use.\u003c\/p\u003e\n\u003cp\u003eCompatible with dye-based fountain pen inks (excluding shimmer, pigmented, or binder-based inks such as acrylic or shellac).\u003c\/p\u003e","brand":"Tom's Studio","offers":[{"title":"Default Title","offer_id":47893086077145,"sku":"PRO-PEN-FL-LUM3-SIN-BRA","price":95.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/4890\/6292\/files\/Brass_Lumos-Pro-Single_GRID_Toms-Studio.jpg?v=1772119078","url":"https:\/\/ustudio.shop\/products\/refillable-fibre-tip-pen-lumos-pro-single-brass-toms-studio","provider":"USTUDIO","version":"1.0","type":"link"}