# Filament Sunlu PLA Glow In The Dark (blue) — Sunlu PLA Glow TB, PLA glow-in-the-dark 3D printing filament

**URL:** https://aio.lv/en/product--sunlu-pla-glow-tb--12394602
**Data updated:** 2026-04-25 14:14 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Sunlu
**Manufacturer code:** PLA Glow TB
**EAN:** 6933582323684
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sunlu-pla-glow-tb--12394602

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Sunlu PLA Glow In The Dark (blue) is a PLA-based 3D printing filament that charges in light and glows in darkness. Supplied under model Sunlu PLA Glow TB, it suits FDM/FFF printers compatible with PLA. Use it for luminous prototypes, decorative parts, cosplay props and safety markers where visible glow is required after exposure to light.

## Long description

Sunlu PLA Glow In The Dark (blue) is a PLA-based 3D printing filament that absorbs light and emits a visible glow in darkness. Supplied as Sunlu PLA Glow TB on a 1 kg spool, the filament is intended for FDM/FFF printers using 1.75 mm or 3.0 mm feed and is suitable for decorative models, luminous prototypes, cosplay elements and simple safety markers that become visible after exposure to light.
Advantages
The filament contains phosphorescent compounds that produce a clear blue glow after charging by ambient or UV light. It is manufactured with tight diameter tolerances to provide stable feeding and consistent print results, and the spool is vacuum-sealed with desiccant after a 24-hour drying process to minimise moisture-related printing issues. The material is bubble-free and designed for predictable performance across a wide range of common FDM printers.
Suitable for
 Decorative models and night-time ornaments
 Prototypes and visual aids that need to glow in the dark
 Cosplay props and costume elements
 Simple safety markers and signage visible after light exposure
When it may not be suitable
This glow-in-the-dark PLA is not recommended for long-term outdoor exposure in direct sunlight, as prolonged UV and weathering can accelerate colour fading and reduce the glow effect. It is also not intended for high-temperature applications or structural parts that require high heat resistance.
Key specifications
 Material: PLA with phosphorescent additives
 Colour: Blue (glow-in-the-dark)
 Filament diameter: 1.75 mm (also available 3.0 mm)
 Diameter tolerance: ±0.02 mm (manufacturer stated)
 Recommended printing temperature: 200–210°C
 Bed: no heating (use adhesive) or heated bed 50–65°C (no adhesive)
 Recommended printing speed: 50–100 mm/s
 Weight: 1 kg spool
 Density: 1.24 g/cm³
 Water absorption: 0.5%
 Heat deflection temperature: 55°C
 Elongation at break: ~4%
 Tensile strength (typical): 11–16 KGF (factory standard at 23°C, 1.75 mm)
 Melting temperature: 165–180°C
 Melting rate: 7–9 g/10 min (190°C, 2.16 kg)
 Length (approx.): 1.75 mm, 1 kg ≈ 330 m; 3.0 mm, 1 kg ≈ 110 m
How to use
Load the filament into any FDM/FFF printer that supports the selected diameter (1.75 mm or 3.0 mm). Set the nozzle temperature to 200–210°C and the bed configuration according to whether you use adhesion: if printing without a heated bed, apply an adhesive such as glue stick or hair spray; if using a heated bed, set it to 50–65°C and adhesive is not required. Print at moderate speeds (50–100 mm/s) and allow printed parts to charge under ambient or UV light to achieve the strongest glow.
What to consider before purchase
 Confirm your printer supports the chosen filament diameter (1.75 mm or 3.0 mm).
 Consider whether finished parts will be exposed to prolonged sunlight or high temperatures that can reduce glow and cause fading.
 Decide if you need UV exposure to maximise glow intensity for your application.
 Ensure you have appropriate bed adhesion method for the chosen bed temperature.
Usage recommendations
For best glow performance, charge printed parts under bright ambient light or UV for several minutes before use; store unused filament in a dry, resealable bag with desiccant to maintain print quality.

## FAQ

### How much does the Filament Sunlu PLA Glow In The Dark (blue) cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 46 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sunlu products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sunlu service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12394602/68509620_large.webp