whats the difference between the h4h and h4 bulbs?
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From: socal, Ca, US
whats the difference between the h4h and h4 bulbs?
is one u.s. and the other jdm?asking because i have a set of jdm headlights but need to replace one bulb.not sure which one to get
Honda-Tech Member
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From: Rancho Relacso, CA, USA
Re: whats the difference between the h4h and h4 bulbs? (aser1z)
H4 is a motorcycle headlight bulb designation used interchangeably with (the correct terms) 9003/HB2.
H4H is a similarly shaped, but different bulb used in some JDM applications. It will not work in any USDM application.
H4H is a similarly shaped, but different bulb used in some JDM applications. It will not work in any USDM application.
Joined: Jun 2004
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From: bay area, ca, USA
Re: whats the difference between the h4h and h4 bulbs? (Outrun)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Outrun »</TD></TR><TR><TD CLASS="quote">H4 is a motorcycle headlight bulb designation used interchangeably with (the correct terms) 9003/HB2.
H4H is a similarly shaped, but different bulb used in some JDM applications. It will not work in any USDM application.</TD></TR></TABLE>
it prob would have just been easier to say....
h4=usdm
h4h=jdm
since thats what he asked
H4H is a similarly shaped, but different bulb used in some JDM applications. It will not work in any USDM application.</TD></TR></TABLE>
it prob would have just been easier to say....
h4=usdm
h4h=jdm
since thats what he asked
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philipwight
Honda Civic / Del Sol (1992 - 2000)
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Aug 27, 2003 04:03 PM
