Comes ready to go with one litre of smoke fluid. Having smoke will greatly enhance the appearance of lighting effects. One small smoke machine could turn a few effects lights into a full on party.
Don’t use to much smoke, just small well timed bursts to produce a light haze to give you the best effect.
Remember, these will set off some types of smoke alarms. So if you are working at a major venue, advise them . They will normally change the fire alarm settings to heat only if possible.