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KC HiLites Daylighter 6" Off-Road Lights 631

Product Information
Our Price: $159.99
Sale Price: $148.79
Now 7% off, hurry limited time offer!
  5 (2 reviews)
Part #:631
Beam Pattern:Off-Road Spot Beam
Size:6" Round
Color & Housing:White Halogen | Black Housing
Application: Pair of 130w Lights
  • System Includes Complete Relay Wiring Harness, Switch Kit, and Plastic Light Covers
Download Installation Instructions
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Ships Oct 24th - 27th


  • Shock mounted design
  • Ideal for foggy, dusty and night time conditions
  • Enhances visibility
  • Available in complete system or individual lights
  • Available in halogen or HID
  • 6" round design


If off-roading is your game, you've probably found yourself in a situation with little visibility and where a set of shock mounted driving lights would've come in handy. KC Hilites understands this and wants you to know that you no longer have to live in the dark. They offer an affordable set of fog lights which were made for the outdoor and off-road enthusiast.

Driving at night or during foggy or dusty conditions can be very dangerous. You can easily lose sight of where you are driving and potentially run into something causing harm to you or your vehicle. But with a set of KC Daylighter lights shining into the darkness you will surely get to your destination safely.

KC Hilites Daylighter fog lights for trucks give you the extra light you need to get out of the stickiest of situations. They are shock mounted; making them the ideal alternative in many fun and exciting scenarios including dirt racing, off road driving and in construction zones. Made by KC HiLites.


Beam patterns explained

Truck lighting beam patterns (side-view)
Truck lighting beam patterns (top-view)


What is the difference between driving lights, spot lights, fog lights, and flood lights?

Driving Lights

Often referred to as fog lights, driving lights have a beam that is able to travel a longer distance, but not as wide.  Driving lights perform best when used to supplement your high-beams.  Or they may be aimed lower and supplement your low-beams.

Spot / Off-Road Lights

Spot lights are strictly for off-road usage due to their powerful, tight beam.  Using an array of spot lights will offer more coverage by aiming them at slightly different angles.

Fog Lights

Fog lights are generally mounted low on the vehicle such as the bumper or bumper grille.  The light pattern is very wide, with a flat horizontal cutoff.  When properly aimed, fog lights are the perfect complement to your low-beams.  This is by far the most popular beam pattern and are installed on many vehicles from the factory - though there's always room for improvement by upgrading your existing fog lights.

Flood Lights

Flood lights have a beam pattern that may be similar in width to a fog light, but the beam does not have a horizontal cutoff.  Therefore they are also for off-road use only.  As with spot lights, a mounting location high on the vehicle is ideal.


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How It Works

Types of Lighting Types of Lighting
Driving Lights: are a must-have improvement over stock headlights, burning brighter and penetrating farther through the night. Flood Lights: produce vertical as well as horizontal light to illuminate a broad area directly in front of the light source. These lights are great for lighting up a work area or for use as auxiliary back up lights. Fog Lights: throw a wide, low beam to get under extreme weather conditions. Long Range Lights: (for off road applications) complete the performance lighting picture, throwing high intensity light that projects up to 1 and 1/2 miles.,,Types of Lighting: What's the difference between the types of light patterns?,We basically have 4 different types of light patterns: Driving - Flood - Fog - Long Range


The KC HiLites Daylighter lights offer an easy at home installation.  There is an installation manual which is sent with the product which offers clear cut and easy to read instructions. For additional information please call us at 1-866-309-1907 or 701-253-5906.
PDF Icon KC HiLiTES 800 Installation Instructions

23 Year Warranty

KC HiLiTES proudly warranties all of their products against failure for a period of 23 years. If a housing or reflector rusts, if a switch or relay fails, if a cover fades from the sun; we even warranty all of our bulbs against burnout. Exclusions are abuse and damage caused by accidents or road debris. Failed products must be returned to KC HiLiTES, freight prepaid with a pre-approved Return Authorization number. At our option, we will repair or replace the item(s) in question and return them to you at no charge.

This warranty is limited to the original purchaser and a sales receipt may be required. After we receive your product, in most cases, it will be repaired or replaced within 2 business days and then returned to you via UPS Ground or US Postal service. UPS Air Freight or Federal Express expedited service is available at your expense. KC HiLiTES is not responsible for any charges incurred by the customer relating to the installation, removal or repair of the product.
To return any KC HiLiTES failed or defective product, please clink on the link below and submit our Return Merchandise Authorization (RMA) form.

Product Reviews Summary

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Great Headlights
Part #: KC-631 Posted on
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(West Columbia, SC)
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Great Headlights, very little vibration interference if any. great quality product.
Great product
Part #: KC-631 Posted on
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(Hamlin, TX)
Price / Value
Ease of Installation
I purchased the KC lights with the full intention of getting a great product. Thanks to RealTruck I got them!