Specifications: Type: T10 Voltage:DC 12V-16V( For 12V cars only) Lamp bead: 2pcs 2835SMD Color:White Features: *Mini size Unique thin board design, almost 1:1 same length and 1:1 beam pattern with stock halogen bulb, compatible with 194,W5W etc *High cost performance T10 194 LED Bulbs are built with extremely excellent 2835 SMD and high quality resistance, use lower energy consumption of original bulb but provide stronger light output and sufficient brightness. *Wide application .