Detailed Product Description Features:Product:E27 LED Light cup;Part No.: JX-DB-E27;LED Qty:12,15,18pcs;Voltage:120V/240V;Color: Single ... years and ensure the quality of products with reasonable price.LED driver(constant current) is our own advantage, designed by ... , it can ensure the good performance of LED bulb,such as high lumen maintainence, long life span, and stability.Packing: neutral package ...