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KC HiLites 6 Inch SlimLite Long Range Light Kit - 121

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  • KC HiLites | Part Number: K/C121
  • Lens Color:Clear
  • Bulb Type:Halogen
  • Sold As:Kit
  • Light Shape:Round
  • In_Stock:In Stock
  • Fitment:Universal Fit
  • Type:Pencil Beam
  • In_Stock:In Stock
  • Mounting Type:Stem
  • Size:0" to 10"


KC SlimLite Kits feature a unique 6 round housing with a sleek, flat profile that allows them to fit where many other lights will not. Their optical quality glass lens, halogen bulb and precision polished reflectors combine to generate a super bright and specially focused beam of light. KC offers these lights in the Long Range, Driving and Fog lights, and come in highly polished titanium, brilliant chrome plated and deep black powder coat finish. Titanium lights have the 130 watt Ice Blue halogen bulbs, where the others are clear halogen bulbs. Each SlimLite kit includes two KC SlimLites, two High Impact protective stone guards and pre-terminated wiring harness, Heavy-duty relay and illuminated switch with illustrated installation instructions.



Sharp looking

Sharp pencil beams, bright, and overall good looking addition. Worked great with the KC windshield brackets. The only reason I gave this 4 stars is that the wiring that comes out of the back of the light should have been wrapped/protected. For now I wrapped electrical tape which looks "OK", but I'm not sure why they did not extend the shroud that is on all the other wires (great harness by the way) to the back of the light.

from Charlotte, NC |
Very Nice

The wires coming from the back of the light are not long enough. I wanted the connectors to be under the hood but they won't reach. I'm not electrical inclined enough to splice it, I should not have to anyway.

from Peytona, WV |
This product is great

I really like this product and would buy it again.

from Compton, CA |
As advertised

Awesome product, have the driving and fog lights already, decided to get the long range for the windshield. Easy to install and route wires, nice bright focused light and barely any hood glare.

from Montesano, WA |

Question & Answers

4 Answered questions

I am going to buy this kit. I have also ordered the mounting brackets so that I may mount them on the windshield. Does this kit come with a relay? Would I also need to buy a separate switch? Please let me know which other items I would need so that I may place them all under one order. If you have any recommendations, let me know. Thanks!! -dll

Asked by danny from miami on

Hi Danny The 6" Round Long Range Slimlite Kit comes with the relay and switch. Thanks

Answered by LWiff ext 4804 from miami on

Are you able to use these lights on any kind of truck?

Asked by Carl from on

Hi Carl the k/c121 can be used with any car truck or jeep. If you have any other questions feel free to ask. Thanks,

Answered by roy p ext 4928 from on

For these lights would you happen to know what size fuse they use.

Asked by pito from palm springs fl on

Hello Pito, The fuse should be a 15 amp

Answered by Matt C EXT 831 from palm springs fl on

See all questions & answers


Since 1970, KC HiLiTES has designed and manufactured premium performance lighting products for off-road vehicles. The company began in a Saugus, California garage and first made an impact with its Daylighters that instantly caught on with campers and off-roaders. After rapid growth, KC HiLiTES met the rapid demand for its product line and innovations included the patented isolated rubber mount and rubber reflector ring for the Daylighter and in the 1990s the company pioneered products employing HID technology. Whether you're looking to address LED, HID and halogen lighting needs, KC HiLiTES produces products that suit a wide range of applications for Jeeps. Shop KC HiLites Now