Looking Beyond the Yousu Glow in Dark Multicolor? 6 Alternatives Worth a Look

How Alternatives Compare to Yousu

iSANMATE Glow Rainbow PLA 1.75mm

The iSANMATE Glow Rainbow PLA 1.75mm offers a single 1kg spool instead of the Yousu four-pack. This larger volume suits you if you plan extended printing sessions without frequent spool changes. It maintains the same 1.75 mm diameter and +/- 0.03 mm dimensional accuracy for reliable feeding. The rainbow color effect provides a continuous gradient rather than distinct blocks of color. You sacrifice the variety of separate hues found in the Yousu bundle. This option works best for hobbyists who want a consistent glow-in-the-dark rainbow finish for larger decorative pieces. The single spool format simplifies storage but reduces immediate color diversity.

Yousu 1.75mm Glow in the Dark PLA Bundle

The Yousu 1.75mm Glow in the Dark PLA Bundle is another four-pack from the same brand. It shares the 1.75 mm diameter and +/- 0.03 mm accuracy with the original. The color set includes green, blue, yellow, and rainbow glow filaments. This differs from the original by swapping purple for yellow. You get the same convenient multi-color starter set for festive decorations. The packaging and vacuum sealing likely remain similar for moisture protection. This alternative is ideal if you prefer yellow accents over purple in your glow-in-the-dark projects. It offers nearly identical performance and feeding consistency. The choice comes down to your specific color preference for seasonal or party displays.

Frucindra Glow in the Dark PLA+ 1.75mm 4-Pack

The Frucindra Glow in the Dark PLA+ 1.75mm 4-Pack uses PLA+ material instead of standard PLA. This suggests improved durability and flexibility for your prints. The bundle includes green, blue, blue-green, and rainbow colors. It matches the 1.75 mm diameter for FDM compatibility. You gain better mechanical properties while keeping the phosphorescent effect. The dimensional accuracy is not specified, so you might experience slightly less precise feeding than the Yousu option. This choice fits users who value moisture protection and precise diameter control for reliable printing. It is a practical multi-color bundle for makers who want distinct hues that glow. The material upgrade makes it suitable for decorative items that need slight toughness.

Meuymeu Glow-in-the-Dark PLA+ Bundle

The Meuymeu Glow-in-the-Dark PLA+ Bundle offers an eight-pack mix of silk and glow filaments. This provides more variety than the Yousu four-pack. You get both shiny tricolor shifts and luminous accents in one set. The 1.75 mm diameter ensures compatibility with most FDM printers. The PLA+ material offers enhanced durability compared to standard PLA. You sacrifice the pure glow effect of the Yousu bundle for a mixed aesthetic experience. This option is best for creative decorators who want to experiment with different visual styles. The larger quantity allows for more diverse projects. It suits users who prioritize aesthetic appeal and material toughness over a uniform glow finish. The mix of finishes adds complexity to your printing process.

Kingroon Glow in Dark Rainbow PLA

The Kingroon Glow in Dark Rainbow PLA features a silk finish combined with glow-in-the-dark properties. This creates a unique aesthetic for luminous decorative prints. The rainbow color effect provides a continuous gradient. It matches the 1.75 mm diameter for standard FDM printers. The dimensional accuracy is listed as +/- 0.03 mm, matching the Yousu precision. You gain a silky surface texture that enhances visual appeal for parties or models. This option prioritizes aesthetic results over industrial durability. It fits you if you want distinctive, shiny glow prints. The single spool format differs from the Yousu bundle. It is ideal for makers who value the combination of luminescence and silk finish for decorative projects.

YOOPAI Silk PLA+ 1.75mm 8x250g Bundle

The YOOPAI Silk PLA+ 1.75mm 8x250g Bundle focuses on glossy, vibrant finishes rather than glow effects. It includes six rainbow series colors plus gold and silver. This eight-pack offers significant color variety for decorative prints. The PLA+ material provides durability and a silk finish. The 1.75 mm diameter ensures FDM compatibility. You give up the phosphorescent feature entirely. This option is best for users who prioritize aesthetic appeal and material toughness over luminescence. It suits makers who want vibrant, shiny prints for displays. The larger quantity supports extensive decorative projects. It is a practical choice if you need diverse colors and a glossy finish without the need for glow-in-the-dark properties.

Quick picks

Our 7 picks

1 Best overall

Yousu Glow in the Dark Multicolor PLA Bundle 4x250g

Best for: Small decorative glow-in-the-dark prints

Material Type

PLA

Filament Diameter

1.75 mm

Net Weight

250g x 4

Dimensional Accuracy

+/- 0.03 mm

Surface Finish

Glow in the Dark

Color Printing

Multi-Color

View on Amazon: Yousu Glow in the Dark Multicolor PLA Bundle 4x250g Affiliate link

This Yousu bundle includes four 250g rolls of 1.75mm PLA filament in glow-in-the-dark green, blue, purple, and rainbow. It features a dimensional accuracy of +/- 0.03mm and vacuum-sealed packaging to maintain dryness. You get a variety of colors suitable for festive decorations or party props. The material is designed to glow after absorbing light energy, making it ideal for creating luminous figurines or ornaments.

Pros

• Includes four distinct glow-in-the-dark colors
• Vacuum-sealed packaging with desiccant
• 1.75mm diameter with +/- 0.03mm accuracy
• Compatible with most FDM 3D printers

Cons

• Smaller 250g spools may not fit all printers
• Glow intensity varies by light source
• Standard PLA material limits durability

Good fit if

• You want to try multiple glow colors
• You are printing decorative party items
• Your printer accepts small spools

Skip if

• You need large-volume continuous printing
• Your printer requires 1kg spools
• You need high-impact resistance

Verdict: Yousu Glow-in-Dark PLA 4-Pack offers a convenient multi-color starter set for decorative projects. It is best for hobbyists who want to experiment with luminous effects without buying separate rolls.

2 Also great

iSANMATE Glow Rainbow PLA 1.75mm

Best for: Glow-in-the-dark multicolor hobby prints

Material Type

PLA

Filament Diameter

1.75 mm

Net Weight

1kg

Dimensional Accuracy

+/- 0.03 mm

Surface Finish

Glow in The Dark

Color Printing

Multi-Color

View on Amazon: iSANMATE Glow Rainbow PLA 1.75mm Affiliate link

This iSANMATE filament offers a 1.75 mm diameter with a dimensional accuracy of +/- 0.03 mm. It features a glow-in-the-dark rainbow finish that absorbs light energy to emit a low-key glow at night. The PLA material is odorless and clog-free. It comes vacuum sealed with desiccant to maintain performance. This option suits users seeking multicolor effects with phosphorescent properties for creative projects.

Pros

• Glow-in-the-dark rainbow color effect
• 1.75 mm diameter with +/- 0.03 mm accuracy
• Odorless and clog-free PLA material
• Vacuum sealed with desiccant

Cons

• Requires 15 minutes of UV or sunlight exposure to charge
• Single 1 kg spool size
• Standard PLA material, not advanced composites

Good fit if

• You want multicolor prints that glow in the dark
• You need reliable dimensional accuracy for detailed models
• You prefer odorless filament for indoor printing

Skip if

• You require high-temperature resistance beyond PLA limits
• You need large format spools for industrial use
• You prefer matte or glossy finishes over glow effects

Verdict: iSANMATE Glow PLA 1kg delivers a unique glow-in-the-dark rainbow finish with precise 1.75 mm dimensions. It fits hobbyists who want phosphorescent multicolor prints without complex material handling.

3 Also great

Yousu 1.75mm Glow in the Dark PLA Bundle

Best for: printing festive glow-in-the-dark decorations

Material Type

PLA

Filament Diameter

1.75 mm

Net Weight

250g X 4 Pack

Dimensional Accuracy

+/- 0.03 mm

Surface Finish

Glow in The Dark

Color Printing

Multi-Color

View on Amazon: Yousu 1.75mm Glow in the Dark PLA Bundle Affiliate link

This Yousu bundle includes four 250g spools of 1.75mm PLA filament designed for glow-in-the-dark effects. The pack features green, blue, yellow, and rainbow colors. It offers dimensional accuracy of plus or minus 0.03 mm. The material is tangle-free and compatible with most FDM printers. You get a variety of colors for festive or decorative projects. The glow effect strengthens under UV or bright light sources.

Pros

• Includes four 250g spools for variety
• 1.75mm diameter fits most FDM printers
• Glow effect enhances under UV light
• Tangle-free winding ensures smooth feeding

Cons

• Dimensional accuracy is +/- 0.03 mm
• Standard PLA lacks durability of PLA+
• Glow intensity varies by light source

Good fit if

• You want multiple colors in one order
• You are printing decorative or festival items
• You have a UV light for charging

Skip if

• You need high-impact durability
• You require tighter tolerance than 0.03 mm
• You prefer matte or silk finishes

Verdict: Yousu Glow PLA 1.75mm 4-Pack is a practical choice for hobbyists who need a variety of colors for seasonal decorations. It delivers consistent feeding and distinct glow effects for light-up models.

4 Best budget

Frucindra Glow in the Dark PLA+ 1.75mm 4-Pack

Best for: Multi-color glow prints with moisture protection

Material Type

PLA+

Filament Diameter

1.75mm

Net Weight

4 x 250g

Dimensional Accuracy

±0.03mm

Surface Finish

Glow in The Dark

Color Printing

Multi-Color

View on Amazon: Frucindra Glow in the Dark PLA+ 1.75mm 4-Pack Affiliate link

This Frucindra filament bundle offers four 250-gram spools of PLA+ in green, blue, blue-green, and crystal rainbow. The 1.75mm diameter features ±0.03mm dimensional accuracy for smooth feeding. It provides a strong luminous effect after UV exposure. The vacuum-sealed packaging protects against moisture. This set suits makers seeking multi-color glow prints for FDM printers.

Pros

• Includes four distinct colors: green, blue, blue-green, and crystal rainbow
• PLA+ material offers stronger performance than standard PLA
• ±0.03mm dimensional accuracy ensures smooth feeding without clogs
• Vacuum-sealed with desiccant to prevent moisture damage

Cons

• Green filament provides the strongest glow, while others are weaker
• Total net weight is only 1000g across four spools
• Glow effect fades over time and requires light recharging

Good fit if

• You want to print multi-color objects with a night-light effect
• You prefer PLA+ for slightly stronger prints than standard PLA
• You need vacuum-sealed filament to maintain quality during storage

Skip if

• You require a single continuous color for uniform prints
• You need a larger total volume of filament than 1kg
• You want the brightest possible glow without recharging

Verdict: Frucindra Glow-in-the-Dark PLA+ 1.75mm is a practical multi-color bundle for makers who want distinct hues that glow after charging. It fits users who value moisture protection and precise diameter control for reliable FDM printing.

5 Best smooth

Meuymeu Glow-in-the-Dark PLA+ Bundle

Best for: Mixed decorative prints needing silk and glow effects

Material Type

PLA+

Filament Diameter

1.75mm

Net Weight

1.6kg in total

Max Print Speed

300mm/s

Dimensional Accuracy

±0.03mm

Surface Finish

Silk, Glow in the Dark

View on Amazon: Meuymeu Glow-in-the-Dark PLA+ Bundle Affiliate link

This bundle combines four tricolor silk PLA+ spools with four glow-in-the-dark PLA+ spools. Each 200g spool measures 1.75mm with a dimensional tolerance of ±0.03mm. The silk filaments use 3-in-1 coextrusion for a shiny finish, while the luminous variants absorb light to emit a glow. You get 1.6kg of total material, ideal for decorative models that require both glossy multicolor effects and night-visible features.

Pros

• Combines silk and glow effects in one set
• Tricolor coextrusion creates layered color changes
• ±0.03mm dimensional accuracy ensures steady flow
• Individually vacuum-sealed spools protect against moisture

Cons

• Glow effect fades gradually in the dark
• Requires 30 minutes of UV exposure for best results
• No mention of included spool holders or cores

Good fit if

• You want both glossy and luminous prints in one purchase
• You print decorative items like masks or ornaments
• You need individually sealed spools for long-term storage

Skip if

• You require a single continuous rainbow gradient
• You need a filament that glows indefinitely without recharging
• You prefer standard matte PLA over silk or glow finishes

Verdict: Meuymeu 8-Pack Silk & Glow PLA+ offers a versatile mix of visual styles for creative decorators. It fits users who want to experiment with both shiny tricolor shifts and luminous accents without buying separate bundles.

6 Also great

Kingroon Glow in Dark Rainbow PLA

Best for: Luminous decorative prints with a silky finish

Material Type

PLA

Filament Diameter

1.75mm

Net Weight

1kg

Dimensional Accuracy

±0.03mm

Surface Finish

Silk

Features

Glow in the Dark

View on Amazon: Kingroon Glow in Dark Rainbow PLA Affiliate link

This Kingroon filament combines glow-in-the-dark properties with a silk-like finish. It uses PLA material with a 1.75mm diameter and +/- 0.03mm dimensional accuracy. The rainbow color effect shifts under UV or sunlight. It comes in a 1KG spool. The vacuum-sealed packaging helps prevent moisture issues. It suits you if you want detailed, luminous prints for decorations.

Pros

• Glow in the dark with rainbow color effect
• Silk texture with high gloss finish
• Dimensional accuracy of +/- 0.03mm
• Vacuum sealed with desiccant for moisture protection

Cons

• Requires 30 minutes of UV or sunlight exposure to glow
• Single 1KG spool size limits large projects
• PLA material has lower heat resistance than engineering plastics

Good fit if

• You want decorations that glow at night
• You prefer a silky, glossy surface finish
• You need precise dimensional accuracy for models

Skip if

• You need high heat resistance for functional parts
• You want to print large objects without splicing
• You prefer matte or standard PLA finishes

Verdict: Kingroon Glow in Dark Rainbow PLA offers a unique glow effect with a silk finish. It fits you if you prioritize aesthetic, luminous prints for parties or models over industrial durability.

7 Best premium

YOOPAI Silk PLA+ 1.75mm 8x250g Bundle

Best for: decorative prints with glossy, vibrant finishes

Material Type

PLA+

Filament Diameter

1.75mm

Net Weight

250gx8

Dimensional Accuracy

±0.02mm

Surface Finish

Silk

Color Printing

Multi-Color

View on Amazon: YOOPAI Silk PLA+ 1.75mm 8x250g Bundle Affiliate link

This YOOPAI filament bundle uses PLA+ material with a silk finish for a glossy, satin-like surface. It comes in eight 250g spools with a 1.75mm diameter and ±0.02mm tolerance. The rainbow color effect shifts every 8 meters, providing vibrant gradients. You get durable prints with improved impact resistance. The small spools allow for multi-color projects without needing full rolls. Vacuum sealing protects against moisture.

Pros

• PLA+ material offers improved toughness and flexibility over standard PLA
• Silk finish provides a polished, satin-like surface without sanding
• Rainbow color shifts every 8 meters for rapid transitions
• ±0.02mm dimensional accuracy ensures stable feeding
• Eight 250g spools allow for varied color combinations

Cons

• Small 250g spools require more frequent reloading than standard 1kg rolls
• PLA+ is not suitable for high-temperature applications
• No glow-in-the-dark properties unlike other options in this list

Good fit if

• You want a glossy, decorative finish for display models
• You need durable prints that resist cracking
• You prefer trying multiple color combinations with smaller spools

Skip if

• You require glow-in-the-dark effects for your prints
• You need large spools to minimize print interruptions
• You are printing functional parts that require high heat resistance

Verdict: YOOPAI Silk PLA+ 1.75mm 250g x8 delivers durable, glossy prints with vibrant color shifts. It fits users who prioritize aesthetic appeal and material toughness over print duration or luminescence.

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Frequently asked questions

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