Here is one to have a look at..
Wholesale Product Snapshot Product name is led spot 250 gobo wedding party uplights Sharpy party spotlights club LED moving head spot 250W 3 in 1 zoom moving head light (aliexpress.com)
Try to avoid DHCP, unless you leave everything running. If you turn the Pi or the controller off the router may give out those ip addy's to something else.
I have a small switch and plug everything into that, Static ip addy's on all devices. Yet still allow the pi access to wifi, which I leave...