The number of replacements is sufficient: you will get 50 LED lights inside the car, with a standard T10 socket design, enough to meet your diversified use and replacement needs High energy saving: the working voltage of the car floor lights is 12V, low power consumption, good heat dissipation, 360-degree lighting performance; The lamp emits stable and long-lasting white light for a clear and bright visual experience at night Good compatibility with a wide variety of sockets: LED LED for a wide variety of T10 tapered sockets, Compatible with 194, W5W, 168, 2825, 175, 161, 921, w5wl, 194K, 194A, 194NA, 194LL, 158, W10W, 147, 152, 159, 161, 161 Please check your socket size carefully before ordering < br /> Easy to install: The internal LED light of the car is about 1 x 0.4 inches / 25 x 10 mm, you can easily install the LED light without additional tools; Please check your user manual or original bulb before placing the order to confirm the bulb size Wide Use in Many Places: Practical