PIAA H1 Headlight Bulbs Xtreme White Plus
PIAA H1 Headlight Bulbs Xtreme White PlusImage may differ from actual product

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  • Brand: PIAA
  • Part Number: 11655

PIAA H1 Headlight Bulbs

Xtreme White Plus

Set of 2

PIAA® Brand

Item# 11655

This is a universal / semi-custom fit item so please review the description/specifications on this page before placing your order.


  • Simple plug-n-play installation just like your factory bulbs.
  • Two bulb set for both driver and passenger sides.
  • Direct replacement connects to factory plugs.
  • Highest quality materials and workmanship delivers optimum performance.
  • Not sure if these are the right bulbs for your car? Look up your bulbs here OR click here to see all our bulbs.
  • PIAA Xtreme White Plus bulbs are whiter, brighter, and closer to the color of sunlight. No matter who you are or what you drive, upgrading to PIAA's Xtreme White Plus foglight bulbs is a "no brainer". Not only will your car get noticed, you'll have improved visibility. There’s a reason PIAA is one of the most coveted names in automotive lighting featuring legendary quality mixed with custom styling. Put that legendary quality to the test with these PIAA H1 Xtreme White Plus bulbs. For style and top of the line lighting performance, these PIAA bulbs cover all the bases. PIAA Xtreme White Plus H1 bulbs feature a blue tinted glass envelope that filters the light for an ultra white beam, hence the name Xtreme White Plus! For style, these PIAA bulbs have a blue top coat as well that gives your headlights a slight blue tint for a cool custom touch that’s popular on the sport compact and street scene. These PIAA H1 bulbs burn at 4150 Kelvin with a 55-watt beam that looks like 110-watts. If you look at the Kelvin scale, you’ll see that at 4150 Kelvin these PIAA headlight bulbs are almost pure white, perfect for illuminating roadways and seeing what’s lurking in the ditches. These PIAA Xtreme White Plus bulbs are DOT compliant, meaning they’re street-legal in the US and Canada. For further peace of mind, PIAA bulbs are SAE recommended so you know they’ll fit in your car, truck, van or SUV that takes H1 headlight bulbs without any problems. Give your vehicle a H1 bulb that cuts through the dark with light almost as bright as sunlight.


  • Color: Light Output Color = Cool White
  • Logo: Rating; Volts = 12; Watts = 55 (output = 110 watts);
  • Material: Color Temp. (Kelvin) = 4150k
  • Style: H1 Style Bulb
  • (Single bulb number #11155)
  • Single Filament for high beam, low beam OR fog lamp, depending on application.

  • Specifications:
    • Brand: PIAA
    • Part Number: 11655
    PIAA H1 Headlight Bulbs Xtreme White Plus