1. 30W track lighting system 2. COB, 80Lm/W 3. CREE, ... Brigdelux for option 4. CE, RoHS, ISO 9001: 2008 5. 3-year warranty 30W track ... for commercial lighting and product display.2, New track adjustable design, high quality LED light source, ... CRI: ≥85 Beam angle: 30 degree Replacement70W traditional track lightMaterial: AL alloy Certificates:CE, RoHS Ambient temperature: ...