- **3 Pack Value:** Save money with a 3-pack of P21/5W filament bulbs.
- **Wide Compatibility:** Fits a variety of vehicles and equipment, including Case IH / International Harvester, Lucas, OSRAM, and Phillips.
- **BAY15d Base:** Standard base for easy installation.
- **12V, 5W:** Designed for 12-volt systems with a 5-watt power rating.
- **Clear Light Output:** Provides bright, clear illumination.
- **3 Pack Value:** Save money with a 3-pack of P21/5W filament bulbs.
- **Wide Compatibility:** Fits a variety of vehicles and equipment, including Case IH / International Harvester, Lucas, OSRAM, and Phillips.
- **BAY15d Base:** Standard base for easy installation.
- **12V, 5W:** Designed for 12-volt systems with a 5-watt power rating.
- **Clear Light Output:** Provides bright, clear illumination.