These 4mm pressed Czech glass round beads from Preciosa Ornela come 540 pieces to a pack, giving you serious working quantity in a vivid yellow neon matte finish. The UV-reactive formula means they respond to blacklight, making them a go-to when you need a color that performs under festival or stage lighting.

The pearl/neon finish delivers a matte, light-diffusing surface with an intense yellow that reads sunny and saturated in daylight and shifts to a glowing pop under UV light.

Specifications

• Size: 04mm
• Color: Yellow Neon Matte
• Finish: Pearl/Neon
• Material: Glass, made in Bohemia, Czechia
• Quantity: 540 Pieces

What to make with them

Their uniform 4mm round shape works beautifully for bead weaving patterns like peyote or brick stitch where consistent sizing matters, and they're well-suited for stringing chokers, friendship bracelets, or multi-strand pieces where that neon yellow can anchor or accent a high-contrast color story.