I do not agree that under 500mw lasers are worthless, I've even me to buy a 150mW United States, which produces three color aerial effects only (no good projections) for 420 euros and if the forms are invalid and do not like (normal for a laser ax solely on the effects budget for Arians), the effects in question in the smoke is really terrible, the power is very s enough for a room-size FTEs and a laser has nothing do with a scan or a lyre, the effect is much more addictive.
2videmment lasers and multi-color projection pc trs powerful style that is unmatched in the metropolis, but who wants dpenser 200 000 francs minimum, lol.