D1S: Osram Xenarc 66144 Night Breaker

  • Sale
  • Regular price $ 175.00


THE BEST: The warmer brother to the popular 66144 CBI that currently dominates the market, the Nightbreaker has even better coverage than previously available!

BRIGHTEST: What makes them so amazing? Osram touts their Nightbreaker D1S bulbs as having "up to 70% more light" output compared to traditional OEM D1S bulbs. How this is possible we have no clue, but what we can tell you is that they're bright, really, really bright. A technical marvel indeed!

BACKED: Bottom line? Everybody who uses them agrees they're among the best D1S bulbs ever made. We've never heard a customer complain that their Osram's weren't worth the money, and most of the guys here at TRS use these or the CBI in our own vehicles. No matter the preference, we have your Osram HID replacement bulbs!

  • BULBS: 2x D1S Osram Xenarc 66144 NightBreaker

  • WARRANTY: 2 Years

  • MISC: Alcohol pads (to clean bulbs before use)

  • HEADLIGHTS: D1S Only

  • OSRAM PART #: 66144 / 66142 / 66140 / 66146 / 66145 / 66147

  • PHILIPS PART #: 85402 / 85407 / 85410 / 85415

  • AUDI PART #: N10445701

  • BMW PART #: 63217162862 / 63217160807

  • MERCEDES PART #: 91013900000 / N 000000 004248

  • NOT SURE?: Find my size!

  • BULB SIZE: D1S

  • BASE (TECHNICAL): PK32D-2

  • RATED LIFESPAN: 2500 Hours

  • WATTAGE: 35W and 55W

  • COLOR: 4200K / Warm White

  • INTENSITY: 3500 lm (estimated)