LED Light Engines by Permlight Technologies are engineered for optimized thermal and photometric performance for a specific lighting task or application. These engines are designed to meet OEM luminaire manufacturer’s cost targets and provide lowest installation labor, flexibility and modularity for a variety of luminaire sizes. Engines are available in a wide variety of configurations, shapes, CCT, CRI and monochromatic colors. These engines are primarily constant current for maximum efficiency designed for self-contained luminaires. Versions with integrated heatsinks eliminate or reduce the OEM need to create a separate heatsink which adds cost and weight to the luminaire.