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About PIAA Xtreme White Plus H-4 Bulbs

PIAA Xtreme White Plus H-4 Bulbs

  • Xtreme White Plus: The blue top coat on the 9000 series bulbs add a slight blue tint to the lamp with no loss of performance. Xtreme White Plus bulbs are whiter, brighter and close to the color of sunlight
  • Metal bond that holds glass securely preventing cracks and leaks
  • Heat resistant glass tube
  • Welded focus ring assuring proper positioning
  • 1-piece filament support for perfect positioning
  • XTRA technology for greater output and performance
  • 100% quality control testing for perfect performance
  • 1 year manufacturer performance warranty
  • Anti-Vibration.

Warning:  California Proposition 65

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