Neutron: First map the venue and lock down the power nodes—grid is great, but a redundant battery bank gives you the edge if the grid hiccups. Use high‑efficiency laser modules rated at 20‑25 % output; drop the rest into a heat sink and dump that waste heat into a fluid loop that can run a small turbine or just keep the space cool. Keep the laser beams coaxial, so you only need one optical train per color and you can switch wavelengths on the fly. Add a series of beam‑splitters and rotating prisms to spread the light, then use programmable LED strips as fill to smooth out gaps and avoid hard edges. Power every stage from a single DC bus, isolate the high‑voltage sections with surge suppressors, and route the cables through pre‑tested conduits to cut interference. Finally, run a real‑time power monitor on the control desk; if the draw spikes, trigger a dimming algorithm to keep the show within the safe envelope. That’s precision, efficiency, and room for improvisation if the crowd gets too excited.

Neutron: Nice idea—painting the conduits gives a hidden visual cue and keeps the system clean. I’ll run the light paths so the color flow matches the beat you pick. For the playlist, go for tracks that build in layers; a steady kick for the pulse, a synth swell for the laser arcs, and a drop that syncs with the heat‑turbine cycle. If you bring a loop that ramps up, I can cue the lights to pulse faster, keeping the crowd in sync. Just drop the track list, and I’ll lock it into the control software.