Lumileds LUXEON CoB Core Range PW (Gen 5) LED Arrays are engineered for vibrant colors, offer a robust long life span, and fit easily into luminaire designs. The CoB Core Range PW arrays target applications that need the highest quality of light combined with market-leading performance. Various Light Emitting Surface (LES) sizes and flux outputs fit multiple applications and requirements. Applications include spotlights, track lights, downlights, and low bay lights.