Contest CCH-530
CCH-530, Color Changer from Contest.

Contest CCH-530 : Djpinpon's user review
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I use it for a little over 4 years.
This is the first color changers that I use.
the +: buy pack, I have 4 that I operate in master slave with a small remote control, nice effect that brings heat to the desired track. Also nice strobe effect.
les: intensive bulb (17 euros each), I change from 3 to 4 per year. For the strobe effect must remain pressed the remote control.
The value for money is pretty good.
I would do this choice easily
This is the first color changers that I use.
the +: buy pack, I have 4 that I operate in master slave with a small remote control, nice effect that brings heat to the desired track. Also nice strobe effect.
les: intensive bulb (17 euros each), I change from 3 to 4 per year. For the strobe effect must remain pressed the remote control.
The value for money is pretty good.
I would do this choice easily