Includes four vanity, two map lights, two glovebox, and two trunk LEDs. See All 22 Photos 1.From the outside, the S550 Mustang’s front turn signals are normally illuminated by two orange bulbs ...

"Incandescent bulbs illuminate using a filament, whereas LED bulbs utilize LED chips to emit light," explains Tara ... 1.From the outside, the S550 Mustang's front turn signals are normally ...