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Illuminator 42
Illuminator 42" LED Light Bar + a FREE LED Light Bar Wiring Harness
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Illuminator 42" LED Light Bar + a FREE LED Light Bar Wiring Harness

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Illuminator 42" LED Light Bar + a FREE LED Light Bar Wiring Harness

Separately $139.90 42% OFF

ONLY $79.90
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Illuminator 42" LED Light Bar + LED Light Bar Wiring Harness
Illuminator 42" LED Light Bar
Illuminator LED Light Bar Wiring Harness

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Price as configured: $79.90

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Illuminator 42" LED Light Bar

Strap the Illuminator 42" LED Light Bar to the front of your 4WD and you'll wonder how you ever survived with only your headlights!

Offering a fantastic combination of spread and spot beam, this light bar will suit your low-range tough-track night runs or low-light jungle treks. Rugged and ready for anything, the Illuminator LED Light Bar is waterproof to IP67 rating and is designed to survive even the harshest terrain from corrugations up Cape York, to your local mud holes or powerlines track.

Can be used for many applications such as:

  • 4WDs, Caravans and RVs
  • Forklifts, Tractors, Road Machinery
  • Marine use
  • Advertisement lighting inside and out

Illuminator LED Light Bar Wiring Harness

Illuminator LED Light Bar Wiring Harness to suit: LED LIGHT BAR

Simple plug and wiring kit, includes H4 & HB3 headlight adaptors and clear easy instructions, no guesswork required.

*This kit has one LED Light connection (For one Light Bar, Spotlight etc)

Stop mucking about with dodgy wiring, electrical tape and scotch locks – get yourself an Illuminator LED Light Bar Wiring Harness and make sure you can rely on your LED lights to deliver, everytime you need them!

90% assembled in the box, all you need to do is hook-up a few plugs and you’re ready to go – a neat, plug and play solution that stops your engine bay being a mess while protecting your investment from short circuiting and burning out thanks to the inline fuse and relay.

Designed to stand up to the hot, tough conditions under your bonnet Illuminator Wiring Kits are made with quality components as well as being fitted with heat shrink, protective conduit and waterproof Deutsch plugs for reliability and long life.


Illuminator 42" LED Light Bar


Dimensions (with brackets):

125mm high, 1095mm diameter, 90mm depth


56x 30° Spot and 24x 60° Flood

Current Draw:

9.71A @ 14.4V

Input Voltage:


IP Rating:


LED type:

3W High Intensity Philips LEDS (50,000+ hour LED life time)

Colour Temperature:



Diecast aluminium housing (black)

Lens Material:

Polycarbonate Lens

Water and Dust Resistant

Shock and Vibration Resistant  

Wiring Harness Sold Separately  

Additional Dimensions:

  • Length with brackets (brackets facing inwards): 1095mm
    (Note: widest point is at edge of mounting bolt)
  • Length with brackets facing outwards: 1135mm
  • Height with brackets: 125mm
  • Height without brackets: 87mm
  • Depth: 90mm
  • Bolt spacing with brackets facing inwards: 1055mm
  • Bolt spacing with brackets facing outwards: 1105mm

Illuminator LED Light Bar Wiring Harness

Assembled wiring harness including

  • 2 x Relays (1 x 12v Relay & 1 x 24v Relay)
  • Press button on/off switch
  • Inline fuse holder + fuse
  • Connections for battery and LED lights

Headlight connecters including

  • H4 adapter
  • HB3 / 9005 adapter


  • Spare 24v relay

Note: Negatively switched vehicles may need some wiring changed to suit. 




  • I purchased the Illuminator 22 inch light bar and wire harness from the 4wd Supacentre. Let me tell you that this baby is absolutely fantastic. And with the wiring harness its so easy to install. The light output is amazing. And the price is sooo good. A mate purchased one from another well known brand and paid over $200 for it!!!!! I had to show him the Supacentre catalog to prove to him the amazing price of mine. 
    Cheers guys. You saved me some big money for an awesome product. - Andrew Quinn

  • My new illuminator 42" light bar from 4wd supacentre is wicked!!! So easy to install with the wiring kit, and it is bright as all hell! P.s. thankyou for the tutorial on how to make it work for a negatively switched vehicle. Never would have known. 
    Cheers guys. - Hannah Broughton

  • Thanks to you all at 4WD supacentre I got my 22ich light bar, 6 inch light bar for the rear and wiring kit for next to nothing, compared it to my mates who only has a 22inch light bar that paid well over $300! I will definitely be coming to you guys for all my gear. :). Cheers!! – Michael Langton

  • Check out my super bright lightbar. Used the wiring harness and couldn't have been easier to install. Also scored the car seat covers which copped a bit of a flogging on the weekend. Couldn't be happier with the products and the price. Thanks heaps. – Rain McFadden

  • Love our new light bar fitted on the rack. Way cheaper than our mates from another retailer. He was amazed. Think you'll have a new customer. – Nicola Willis

  • ‎Installed one of the 22" illuminator light bars with plug and play wiring kit. Honestly the easiest kit I've ever installed. Im an accessory fitter by trade and I've never fit a kit thats so simple and straightforward. The high beam switching plug is a brilliant idea and definitely takes the guess work out of finding and splicing the correct wire. 100% would recommend.  – Alan Hewett


LED light bars- can you use them on mains power i.e. in a workshop?
Our LED lights are only designed to run off 12v power.

How far do the LED lights project?
Our 9” LED spotties project hundreds of metres down the road, offering 26 lux at approx. 300m. Stay tuned for a full diagram showing all of our LED light bar and driving light spreads and distances which will be uploaded to the website shortly.

Are 4WD Supacentre LED Light Bars and Driving Lights easy to install?
Yes! Please view the Wiring Harness Installation Video found on all of our LED light pages to see just how easy our lights are to install. We also show you how to easily get your lights working on negatively switched vehicles as well.

Can I use an Illuminator Driving Light Wiring Harness with an Illuminator 22” LED Lightbar, or two?
Yes you can. All of 4WD Supacentre’s driving lights and light bars are fitted with the same style deutsch plug. You can connect two Illuminator Lightbars or two 7" or 9" Driving Lights to the Illuminator Driving Light Harness. With the Illuminator Lightbar Wiring Harness you can connect one light.

Are Illuminator light bars suitable to be submerged underwater?
All our lights have an IP rating. IP stands for Ingress Protection. The first number IP(6)8 means that our lights lights are dust tight, while the second number IP6(7) or IP6(8) refers to the water proof rating. 

Our Illuminator lightbars are rated to IP67 – that means they’re dustproof and good to be submerged for up to a metre below the surface for up to 30 minutes. Our Illuminator driving lights are IP68 rated – that’s also fully dustproof plus they're rated up to 3 metres submersion continuously.

Can you run the 9”inch driving lights and the 32” light bar on the same wiring harness?
Our light bar harness comes with one light fitting, while a driving light harness comes with two. Without modifying the harness, you can only run a maximum of two individual lights.

Do we sell brackets separately for the driving lights?
Not at this point. All driving lights come with the brackets needed to mount them.

Additional Information

Manuals and Documentation No