New from the aloha state

Wasup everyone! My names makana and my wifes name is tee. We currently,and for ever will, have a 89 ram 50. Its s some led lights, hids, droped with cut springs an blocks. Im currently in the processes of ordering drop spindles and coils an gon adv run 79 ford pinto shocks on the front for the drop. I just cant figure out what type of bulb is for the license plate light. Please help. Lol! Gotta make this truck look pratty for my wife. You know what they say, a happy wife is a happy life. Lol! Ill be posting pics soon. Thanks and aloha!