How long do you freeze globe ice lanterns?

Because outside temperatures are always changing, freezers all run at different temperatures and the balloons allows for an infinite number of globe sizes, one definitive answer is impossible. But we have worked out a few standards to go by and then, again, experimentation and practice are the keys to success.

The estimated freezing times below are based on an average day/night temp of 20°F/-6.66°C and should produce a basic shell of ice that will look beautiful and be easy to use.

For thicker, more dramatic globes, "freeze as long as you dare". A small, super-thick globe ice lantern could take 48+ hours to freeze with average day/night temperature of 20°F/-6.66°C.

SMALL BASE: CHECK after 14-18 hours

LARGE BASE: CHECK after 24-30 hours.

Colder than day/night average 20°F/-6.66°C = shorter time.

Warmer than day/night average 20°F/-6.66°C = longer time.

HOW TO CHECK: Push firmly on the balloon as it sits in the freezing base. If it feels solid, lift the balloon off the freezing base and feel the unfrozen bottom. If the unfrozen area feels wide open, more time might be necessary for a thicker globe. If it feels like it is closing in or slushy, it might be ready to open. 

Watch for updated freezing information as we collect new data based on the bar in the Wintercraft logo on the balloons.

Have fun!