2-PK SYLVANIA 1157A Long Life Miniature Bulb. The SYLVANIA Long Life Mini Bulb brings increased bulb life to various automotive lighting applications. These lamps have been engineered to withstand a sizeable amount of road shock and vibration. They are also constructed with a robust filament and proprietary gas mixture that results in much longer life. SYLVANIA lamps are designed to be durable lower maintenance and provide greater safety. ANSI Code: 1157A Sylvania Part Number: 1157ALL.BP2 Long Life Primary Application: Parking Side Marker Turn Signal Bulb Technology: Incandescent Bulbs Filament: C-6 Base: BAY15d Bulb Shape: S8 Wattage: 26.88W Lumens: 302LM Color Temperature: 2800K Amperage Draw: 2.1Amp Voltage: 12V Rated Life: 2000Hours Bulb Diameter (in): 1.04 Overall Lenght (in): 2