JDM Koito Halogen Headlight Foglight Bulbs H4 H3c Choose Type

Description

GENUINE JDM KOITO HALOGEN
CHOOSE SIZE
H4
/
H3c
Genuine JDM Koito halogen headlight and foglight bulbs in retail packaging.  All bulbs are standard 12V 55W with higher output.  They require no special relay harness and are safe for resin lens.  100% direct replacement of the stock/standard halogens.  Will not damage any parts in vehicle's electrical system.  Brand new in box.  Made in Japan.
These high performance bulbs are designed mainly for increased visibility and not solely for fashion statement.  Both H4 and H3c bulbs puts out a beautiful 3700K white light with 100-class output.  These are perfect upgrades to the standard bulbs and are ideal for most, if not all, weather conditions.
NOTE
: The “100W-class” designation, for example, in a standard 55W bulb only serves as a reference as to how much light the bulb can produce. In other words, the bulb consumes 55W of power but can produce the light as bright as a 100W bulb would.  These numbers are only meaningful when comparing bulbs from the same manufacturer as each manufacturer has its own reference standards (e.g. a 100W-class bulb from A brand may not be as bright as a10 0W-class bulb from B brand).  These are considered high-performance or high-output bulbs and not high-wattage bulbs.  They are 100% compatible with the stock electrical system.
IMPORTANT
: The H3c bulb is different from the H3 bulb.  The bulb itself is similar but it uses a different base and connector.  Please see sample photo.  The H3c bulb is mostly used for the foglight in some of the Japanese domestic vehicles.