The Philips Single Point Bulb (PH P21W) is a high-performance automotive bulb designed for tail lights, brake lights, and turn signals. Offering bright, clear illumination, this single-filament bulb ensures enhanced visibility on the road, improving both safety and signaling efficiency. Engineered for durability, the Philips P21W provides long-lasting performance, making it a reliable choice for daily use and various driving conditions. Its compatibility with a wide range of vehicles and easy installation make it a practical lighting solution for maintaining optimal vehicle safety and functionality. Upgrade your vehicle's lighting with the Philips P21W for dependable, efficient performance.