Ultralit - 4" X 6" Crystal Rectangular Headlight, Glass Lens - High & Low Beam

The Ultralit 4" X 6" Crystal Rectangular Headlight is designed for maximum visibility and durability. Its reinforced aluminum reflector and rugged anti-vibration construction makes it a reliable choice. The Sylvania 12V 65/55W 9007 halogen bulb is pre-installed, and DOT/SAE, FMVSS 108 certified. Its beautiful crystal clear glass front lens and direct replacement to sealed beam type headlights make it a perfect choice for Peterbilt 379 and Kenworth W900-- an included adapter plug makes the switch easy. Illuminate the road ahead with Ultralit.