NHK IV Plus Bi-LED Projector

Worry about complicated wiring no longer! The NHK IV Plus will work wherever you can fit them with their internal drivers. No need for adapters or relay harnesses, for headlights with internal wiring, you can simply hardwire everything for the easiest installation possible. No more grommets out the back for water to leak in through. Like others on the market, this Bi-LED projector is fan cooled (although much quieter than the competition), so please allow some breathing room behind it.

Worth it: Worth the $396 price tag? Absolutely! After projectors ($205), Ballasts ($165), Bulbs ($75), and Relay Harnesses ($45), you’re STILL under budget for a quality HID set up, AND with 1/4 the wiring.

Output: The IV Plus has an intense hotspot that gradually tapers off while maintaining a strong cut off line with a VERY prominent colour band. For those of you after “that flicker”, this is the projector for you. The IV Plus high beam also features a secondary led chip on top of the drop down shield, adding even more light output than a standard HID setup could offer.

Bolt Pattern: Sharing the same bolt pattern as many projectors on the market such as the Morimoto D2S 5.0, NHK G5-R, and G5-X, the IV Plus is ready to swap into action wherever you were going to use one of those projectors.

Wiring Installation: The IV Plus is a “self contained” unit, and comes with 4 bare wires. 2 for Low (RED+/BLACK-), 2 for High (BLUE+/WHITE-). You have the option to hardwire these if your headlight has internal wiring, or purchase the 9006 extensions add on (1 or 2 pairs, your call), to have a 9006 plug that you can run out the headlight housing.

9006 Plugs: Add 9006 Extensions to your order. The IV Plus Projectors come with bare end leads for high & low beams. If you’d like the ability to change one (or both) pairs of wires into a plug for a relay harness, grab yourself a pair. Just snip off the side you won’t be using. Also ideal if you need a GT PWM Error Canceller.