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SPEC-D 40" Combo LED Lights LF-5730LGX2

Product Information
Our Price: $260.95
Sale Price: $247.90
Now 5% off, hurry limited time offer!
Part #:LF-5730LGX2
Beam Pattern:Flex Off-Road 30° Spot & Flood 60° Beam
Application: 40" LED Light Bar | White LEDs 6,750 Lumens | Black Housing | Pair of 90w Lights | 30 LEDs | Includes 2 LED Bars & Wiring
  • 6,750 lumens
  • 30 x 90 w LEDs
  • Aluminum black housing
  • 40" L x 2.5" H x 2.5" D
  • Includes 2 LED bars, wiring harness, relay, switch & mounting hardware
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Ships Oct 28th - Nov 1st


  • Quantity of 1 or 2 LED light bars
  • Choose between lengths of 7.5" to 50" long
  • Comes in a sleek black housing with clear lens
  • Available with flood beam and off-road spot beam
  • Backed by a 90 day warranty


If you want a killer looking product that will also help you out with driving at night, then you need a SPEC-D LED light bar. Not only does it come in a sleek black aluminum housing with clear lens, but it will really amp up the visibility at night. You can choose a light bar with either a flood beam or one with off-road spot and flood beam. It all depends on what you are really looking for.

SPEC-D LED light bars come in lengths from 7.5 inches to 50 inches long. You can choose either one LED bar without wiring, one LED bar with wiring, two LED bars without wiring, or two LEDs bars with wiring. There are many options to choose from. If you want a smaller light bar you can get a 12 LED bar or all the way up to a whopping 100 LED bar. That's some serious LED power.

SPEC-D offers a multitude of options to choose from so you better start looking so you can making your boring truck a boss truck. Hey, and the added visibility is also a plus.

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 to install a SPEC-D LED tail light:
1. Read the installation instructions
2. Install your LED bar or LED light bars (depending on what you order)
3. Test it out and take your vehicle for a spin
4. Lastly, show all of your friends and take a picture and show us

90 Day Warranty

SPEC-D offers a 90 day warranty for SPEC-D LED light bars.