Features:

- The package comes with 20 pieces of LED dome lights in assorted sizes, bulbs in T10 model are approx. 25 x 10 mm/ 0.98 x 0.39 inches, there are another 2 types of LED interior car lights, they are respectively approx. 31 x 20 mm/ 1.22 x 0.79 inches and approx. 41 x 10 mm/ 1.61 x 0.39 inches, various enough to satisfy your different demands in daily life

- The interior LED lights for cars are compatible with many kinds of sockets, such as W5W, 12V, 2825, 192, 194, 158, 168, 501, 175, PC175, 906, 904 and 161, and the dome light bulbs are suitable for sockets in the models of 560, 578, 211-2, 212-2, 214-2, 2112 and 2122; Please check the size of your socket carefully before ordering

- Mainly made of PC and LED bulbs, the dashboard lights are compact and sturdy in structure, not easy to break or deform; Moreover, the color temperature of the map lights is 6500K, and they are DC12V in voltage, 3W in power, inserted with IC drivers, stable and serviceable, hardly delaying or flickering, offering you 50000 hours' service.

- It is easy for you to install the auto map lights, since they have negative and positive polarities, you just need to remove you broken bulbs and install these festoon LED bulbs with the correct polarity, not occupying too much time and energy

- There is a variety of applications for the festoon LED lights, you can use led map and dome lights as headlights, map lights, license plate lights, cosmetic mirror lights, door control lights, courtesy lights and more, bringing you a bright and clear visual experience when you are in a dark environment.

Specification:

Voltage: 12V

Light source type: LED

Power: 3W

Service life: 50000H

Color temperature: 6000-8000K

Current: 0.3A

Main scope of application: car and motorcycle width light reading light license plate light

INSTALLATION: Professional installation is highly recommended (No instruction included).

Package Included:

 (Totally 20PCS)

8 * T10 LED Light

6 * 31mm  LED Light

6 * 42mm LED Light

Note: 

This LED bulb is polar sensitive, so in case the bulb won't light up, please flip it 180 degree.

T10 = W5W 12V 2825 192 194 158 168 501 175 PC175 906 904 161 etc.

31MM Festoon = 3021 3022 3175 6428 6430 DE3157 DE3021 DE3023 etc.

If they don't light after inserting into the socket, insert oppositely.