T8.5 12V 4W CLEAR Base Type: BA9ST10 12V 5W CLEAR Base Type: W2.1*9.5DCharacteristic: Produced by Taiwan automatic pipeline technology with good design, advanced craftwork, high lightness and long life spanUse: Appearance lamp of vehicles, motorcycles, electric motor car., door lamp, and ceiling lamp available in various specificationPacking: 2pcs /card 15card/box inside 20 box inside/carton 300card/carton size of box inside: 14.2817.1*7.2cm size of carton: 38*36*39cm