Le Maitre 1228H 12 x Pyroflash Silver Jet Cartridge - Red/Height

12 x Pyroflash Silver Jet Reduced Height Cartridges to produce an Instant Dense Column of Silver Sparks 1.5 metres Wide x 3 metres High. To be used with the 705-7133 Le Maitre Standard Pyro Firing Pod. Working Height 3.6 metres, Width 1.8 metres. Fallout: Hot

A dense column of silver sparks with no bang and very little smoke. It is approximately 1 metres wide, and is projected to a height of approximately 3.5 metres