The ETC ColorSource PAR is a compact LED wash fixture designed for stage, studio, and architectural lighting applications. This light offers rich color output through a unique RGB-L (red, green, blue, lime) LED array. This configuration enhances brightness and color rendering compared to traditional RGB systems, while maintaining consistent output with droop compensation and optical calibration. The fixture features homogenized optics with a 14.5° beam angle and supports a variety of secondary lenses for flexible beam shaping. It operates via DMX512 and RDM protocols using 5-pin XLR or RJ45 connectors, and includes onboard presets, sequences, and a simple three-button interface for local control. Housed in a rugged die-cast aluminum body, the ColorSource PAR is ETL listed to UL1573 standards and rated for indoor use (IP20), with a variable-speed fan for thermal management. Power is supplied through PowerCON in and thru connectors, and the fixture supports linking up to 9 units on a single 15A circuit.