Angie-white88 at Features: 1) Part no.: ET-LM3520WW1N1-5-T 2) Luminous flux: 45-60lm 3) Voltage VF: DC 5V or 12V 4) Viewing angle: 80 ~ 160 5) Current: 350mA 6) Product size: 35 x 35 x 20mm 7) LED quantity: 1pc high power LED 8) Net weight/pc: 25g Inner packing:30pcs/set, 2 sets/box, 360pcs/ctn Outer packing:1,000 modules/ctn Applications: 1) Project light and city illumination 2) Restaurant, hotel, show room, shopwindow, and building. 3) Signboard, direction of indication, emitting letter, and city bighting project. Successful LED application:The LED light and LED module series products are widely used in the whole Shenzhen subway indication system, show centre, train station and gas stations, deeplygetting customers, good value.