Product: LED Under Cabinet Lights, Display Shelf Lamps Item No.: QL-2024-C3W Features: 1) Great for cabinet lighting, accent lighting, display lighting 2) Constant Current 700mA Operation 3) Light Source: 4 piece latest Cree XLAMP XR-E 3W (total 480lm) 4) Available in 1-LED, 2-LED, 3-LED, 4-LED, 5-LED version 5) 50, 000-hour lifetime (17 years at 8 hours a day) 6) Reverse polarity protected 7) Proprietary design for excellent thermal management and lumen maintenance 8) 5-year warranty Parameters: 1) 700mA constant current operation 2) LED: 4*3W (latest Cree 3W, total: 480lm) 3) Body material: Anodized aluminum 4) Operating temperature: -35 - +45 degree