Very nice product in aesthetic but way too low in light of a large room note so pretty average compared to a simple sxlighting (Nicolas) goboprism which is however not very nice aesthetically (although people do not care a bit) it literally explode I do not even talk about the comparison with a tornado nicols almost the same price in occasion

conclusion: the product not good value for money

ps: only change gobos between EF1 -2 -3