The 7 Inch By 6 Inch Diamond Cut H4 Conversion Lens With Recessed LED Halo is a practical and efficient solution for replacing low output simple halogen sealed beams. With recessed half-halo LEDs and a diamond cut style, this lens offers improved visibility and a sleek appearance. Designed to fit most H4, LED, HID, and halogen bulbs, it provides a versatile option for various lighting needs. Sold individually, this conversion lens is a reliable choice for enhancing your vehicle's headlights without compromising on quality or style.