Glow in the dark stars light up on these clear balloons to create a stunning effect. Perfect for parties and celebrations, bunch together to create a stunning effect and get the full benefit of these brilliant party pieces. Read more...
A pack of five glow in the dark balloons which are fantastic for parties and celebrations. Designed for use with helium or air. Balloons are 100% natural latex which is biodegradable and will decompose quickly.
* Note: Not Suitable for children under 36 months, may pose a choking hazard
About glow in the dark
Glow in the dark star balloons contain glow crystals that absorb the energy from light and then release this energy in the form of visible light, even in the dark, hence glow in the dark.
Glow crystals are best activated by contact with UV rays such as UV blacklights, fluorescent lighting or natural sunlight. The length and strength of the glow is determined by the type of light used to charge, the intensity of the light, the distance from the light source and the amount of ambient light in the room.
The glow will appear strongest in a dark room once your eyes have adjusted to the darkness and will be affected by the amount of ambient light present in the room. The more ambient light, the less the glow will appear. To achieve the best possible results, use UV blacklight as it will provide constant charge for a constant bright glow.