First generation (2022-present) · Small SUV / B/C-segment electric crossover
LED interior swaps on the BYD Atto 3 are one of the cheapest cabin upgrades. The current-generation cabin bulbs are usually T10 (W5W) for map and glovebox, festoon (36-42 mm) for the dome, and occasionally BA9s for the boot.
Three products we would look at first in this category. Fit for your BYD still comes first: check the compatibility list on the listing against your exact model and year, and read the model guide above.
OsramNight Breaker LED W5W (pair)
W5W/T10 LED pair; road use only on vehicles in Osram's approval list, fine for interior lights.