Part Description
Dual filament small head replacement bulb (10 pack) 12V 21/6CP, BAY15D
Text excerpt from the catalog:
Chrome-plated Bullet lights, with acrylic lens. Lights are pre-wired. Single filament includes 12 Volt 10 Watt bulb. Dual filament includes 12 Volt 21/6 Watt bulb. Dual filament can be used as running light in combination with indicator light. For many Custom applications.
