LAND ROVER DISCOVERY 3 XENON HEADLIGHT BALLAST PART NUMBERS  39000-16488 DDLT002 IN WORKING ORDER IN USED CONDITION b4 you buy this item make sure the part number is same as your old item MATCH THE FULL PART NUMBER B4 BUYING IT IN WORKING ORDER b4 you buy this item make sure the part number is same as your old item MATCH THE FULL PART NUMBER B4 BUYING IT