THESE ARE HALOGEN CRYSTAL CLEAR SEMI-SEALED BEAM GLASS FACED HEADLIGHTS WITH A WHITE ANGEL EYE SMD 48-LED HALO RING!!! SMD 5050 White LED ring can be wired to be daytime running lights or stay on with the headlightsAngel Eye is super bright even in direct sunlight! INCLUDES (2) HALOGEN XENON SUPER WHITE H4 60/55W BULBS! THIS LISTING IS FORA PAIR OF 2 NEW 5 3/4" CRYSTAL CLEAR GLASS FACED HALOGEN HEADLAMP BULBS WITH SMD WHITE 48-LED HALO RING. INCLUDES XENON SUPER WHITE HALOGEN 60/55W H4 BULBS. THESE WILL FIT ANY CAR OR TRUCK THAT HAS 5 3/4 INCHES IN DIAMETER HEADLIGHTS. SOME MODIFICATION TO THE HEADLIGHT BUCKET OR WIRING MAY BE REQUIRED. HALO RING IS POWERED BY A 12V POWER WIRE AND A GROUND WIRE. SAE AND DOT APPROVED. THESE ARE GLASS AND WE WILL TAKE EXTRA CARE IN PACKAGING. INTERCHANGE: H5001 / H5006 / 4000 / 5001