BlueBird Turn Signal Light Bulb

BlueBird turn signal light bulbs are replacement bulbs (also called turn signal lamps or indicator bulbs) for the exterior lighting circuits on school buses, pupil activity buses and other commercial vehicles. They give the clear, visible flash that turn signals need to warn other drivers when you turn or change lanes.

Key Features:

• Replacement bulbs for turn signal, brake light and tail light assemblies
• Miniature bayonet-base design for secure, correctly oriented installation
• Built for 12V automotive and commercial electrical systems
• Easy to swap in when a signal burns out or flashes too fast

Bulbs wear out with use, so replacing a burned-out one promptly keeps your signals working and helps you stay compliant. Choose the variant that matches your socket and signal assembly.