Long Duration Gerbs

Part of our Spark Collection, these bold, glittering columns of silver or gold sparks with our Long Duration Gerbs, designed for maximum visual impact and precise timing. Whether you're creating a dramatic stage moment or enhancing a live performance, these gerbs offer a clean, high-intensity effect with minimal smoke and consistent performance.

Available in a wide range of sizes to suit any setup:

Durations: 3, 4, 5, 7, 10, 15, 20, and 25 seconds
Heights: 6ft, 10ft, 15ft, and 20ft
(e.g. 3x20 = 3 seconds, 20ft high — height refers to the top of the main plume; some sparks may reach higher)

Red caps are not included as standard. If required, they must be requested at the time of ordering (additional charge applies). They can also be purchased separately without the gerbs.

As with all Le Maitre products, a full risk assessment and test firing are strongly recommended prior to use. Some minimal hot or cold fallout may occur.