Nora Diamond Series features a complete line of LED recessed downlights for new construction, remodels or retrofits. Fixtures include 4-inch (10W), 5-inch (12W) and 6-inch (12W) models. Series is Energy Star-rated and offers up to 50,000 hours of performance. Downlights have been tested in accordance with LM79 and LM80 standards and are CA Title-24-compliant for rebate savings and LEED points, says the manufacturer.