Luminous multi-color filament is the first luminous multi-color filament launched by HELLO3D. It may also be the first on Amazon. HELLO3D wants to know how satisfied you are with the printing effect, if you have better suggestions, please provide us, we will adopt the suggestions of you and other 3D printing enthusiasts to improve the filament and make it more perfect. HELLO3D hopes you like this filament and leave your comment for reference. The glow in the dark filament released by HELLO3D is an interesting filament. The printed model will show different color effects. Hope you like it and give us suggestions for improving the product! Filament diameter: 1.75±0.05mm. Net filament weight: 1 kg. Printing parameters (recommended value): Extrusion/nozzle temperature: 210±10℃. Heating bed temperature: 0-50°C. Printing speed: 50±10 (mm/s).

Glow in the dark rainbow filament,1.75±0.05mm,1kg.
The luminous color is composed of red, green and blue.
After being irradiated by sunlight, LED lights and ultraviolet rays, it will glow in a dark environment, and the brightness and lighting time will be different.
It is non-toxic and tasteless, and can be printed indoors.
Hello3d is pleased to hear your printing experience and suggestions, your suggestions will make our filament production more perfect. We accept production customization from corporate buyers.