D2S > AMP Ballast Adapters Led Lights Osram: 66050 / 66250 /

Osram: 66050 / 66250 / 66250CBI

Original-Equipment in many modern luxury cars

there's been a couple shoddy attempts by the aftermarket to offer an "upgrade" - nothing more than D1 bulbs with wiring rigged to their inputs that A) didnt fit properly

Headlights: D2R  Only

and longevity to their output

D2S > AMP Ballast Adapters Led Lights Osram: 66050 / 66250 /Reuse Your Ballasts: These will save you some money and allow the use of AMP connected (aftermarket) bulbs with your aftermarket or OEM D2S HID ballasts. Works with 99% of D2S HD ballasts that have "D2S" outputs excluding any with external igniters like the Matsushita ballasts. Please confirm compatibility by checking the product pictures if unsure. NOTE: Sometimes old used ballasts have trouble striking new HID bulbs, as these parts to tend to "break