Le Maitre's hazer fluid is markedly different from smoke or fog fluid. It is designed to hang in the air and accentuate beams of light for a long time, without creating a messy oily residue.

Haze fluid is used in much smaller proportions to smoke fluid thus giving the benefit of atmosphere without the large consumable cost.

Le Maitre hazers have self-cleaning programs and easily servicable parts which alleviates the problems associated with carbon.