For the 2010 Toyota Prius, the high-beam and daytime-running-light applications use 9005 bulbs. Low-beam fitment depends on the headlight type: models with halogen headlights use H11, while models with LED headlights use an LED assembly. Confirm the headlight configuration before ordering.
Fog-light fitment is listed as H11 LED or H16 LED. Front and rear turn signals use amber 7440A bulbs, while the reverse lights use 7440. The brake lights, center stop light, tail lights, and rear side markers are listed as LED applications.
Other listed exterior bulbs include 2825 or 98 for the license plate, parking, and front side-marker lights. Interior fitment includes 194 or 7441 for courtesy lighting, DE3175 for the dome light, 168 or 917 for interior and map lights, and DE3022 for the trunk light.