The ETC Source Four PAR with stage pin connector is a high-efficiency wash fixture designed for professional lighting environments that utilize standard theatrical power distribution. Featuring a rugged die-cast aluminum housing and a compact form factor, this unit delivers brightness comparable to traditional 1000W PAR64s while operating at significantly lower wattage—typically 575W or 750W with an HPL lamp. The fixture includes a modular lens system with four interchangeable borosilicate glass lenses (VNSP, NSP, MFL, WFL), allowing users to adapt beam spreads to specific stage or architectural needs. The stage pin connector ensures compatibility with conventional dimming systems, and the fixture supports ETC’s Dimmer Doubling™ technology. Tool-free lens changes, thermally insulated knobs, and a sealed reflector housing make it a durable and flexible choice for touring productions, theaters, and event venues.