Kaweco Perkeo Rollerball Glow (Limited Edition): the rollerball that lights up in the dark
The Kaweco Perkeo Rollerball Glow adds a playful luminescent finish to the distinctive Perkeo series. Limited to approximately 3,100 pieces worldwide, it features a crisp white cap decorated with blue stars above a deep blue barrel. After exposure to daylight or UV light, the barrel, tip and printed stars glow in the dark.
Made for writing lovers and collectors alike: a dependable everyday rollerball with a little surprise when the lights go out.
Glow effect: luminescent barrel, tip and stars
The luminescent material used in this edition absorbs light and gives it back in the dark. The barrel, the tip and the star motif printed on the cap light up, making every Perkeo Glow a writing instrument with real personality.
Perkeo design: geometry that plays with light
- Octagonal cap and 16-sided barrel: the different surfaces create a unique interplay of light and shadow.
- Ergonomic triangular grip: encourages a natural hand position while writing.
- Just 14 grams: lightweight and balanced, ideal for longer writing sessions.
- Snap-on cap: closes with a click and can be posted on the back of the pen while you write.
Smooth writing with a 0.7 mm Euro refill
As a capped rollerball, it uses liquid ink to deliver a smooth, consistent line with minimal pressure. It comes with a black 0.7 mm Kaweco Euro rollerball refill. The Euro format is a standard one, so replacement refills are easy to find.
Key features
- Glow limited edition of approximately 3,100 pieces
- Luminescent barrel, tip and stars (charged by daylight or UV light)
- White and deep blue colour scheme with silver trim
- Snap-on cap rollerball with a 0.7 mm Euro refill
- Ergonomic triangular grip and only 14 g in weight
- Available exclusively as a rollerball
- Made in Germany
Technical specifications
| Brand | Kaweco |
| Series | Perkeo |
| Edition | Glow, limited edition (approx. 3,100 pieces) |
| Writing system | Rollerball pen |
| Cap | Snap-on cap |
| Material | Plastic |
| Colour | White and deep blue (glows in the dark) |
| Trim | Silver |
| Refill | Standard Euro rollerball refill, black, 0.7 mm (included) |
| Length (closed) | 14.0 cm |
| Length (posted) | 15.5 cm |
| Weight | 14 g |
| Packaging | Kaweco cardboard folding box |
| Origin | Germany |
| Manufacturer ref. | 11000454 |
What's in the box
- 1 × Kaweco Perkeo Rollerball Glow (Limited Edition)
- 1 × black 0.7 mm Euro rollerball refill (already fitted)
- Kaweco cardboard folding box
Customise it with compatible accessories
You can add the Kaweco Perkeo clip, available in silver or black and sold separately. When it is time to replace the refill, the pen accepts Kaweco Euro rollerball refills, also in 0.5 mm.
A gift with a spark
With its affordable price, eye-catching design and limited run, the Perkeo Glow is a great gift idea for stationery fans, collectors of Kaweco special editions, or anyone who wants to try a different kind of rollerball.
About Kaweco
Kaweco has been making writing instruments since 1883. The Perkeo series, inspired by the brand's early 20th-century heritage, offers a modern design in contemporary colours as an entry point into the world of writing.