Fully stocked! Ready to ship

Free shipping to Lower 48 - No Minimum

Cart 0

Sorry, looks like we don't have enough of this product.

Pair with
Subtotal Free
View cart
Shipping, taxes, and discount codes are calculated at checkout

Your Cart is Empty

2019-2026 GMC Sierra 1500 Light Bar PRO installed in grille, white off-road LED light bar kicking up dust on forest trail
2019-2026 GMC Sierra 1500 Light Bar PRO with yellow LED beam mounted on front grille, off-road desert sunset
2019-2026 GMC Sierra 1500 Light Bar PRO with white LED beam, front grille mount on rocky off-road trail at sunset
2019-2026 GMC Sierra 1500 Light Bar PRO amber LED beam, low-angle front mount kicking up dust off-road at sunset
2019-2026 GMC Sierra 1500 with front-mounted Light Bar PRO, off-road LED light bar kicking up dust on a rugged forest trail
2019-2026 GMC Sierra 1500 with Light Bar PRO installed, parked off-road at sunset showcasing amber off-road LED front lighting
Close-up of GMC Sierra 1500 Light Bar PRO installed behind front grille, no-drill bolt-on off-road LED light bar mount
2019-2026 GMC Sierra 1500 Light Bar PRO installed on front grille, studio shot of off-road LED light bar fitment
2019-2026 GMC Sierra 1500 Light Bar PRO front view showing adjustable rail mount for custom off-road light bar height
2019-2026 GMC Sierra 1500 Light Bar PRO installed in grille, straight-on view of off-road LED light bar mounting position
GMC Sierra 1500 Light Bar PRO off-road LED light bar product shot, dual-row white and amber beam
GMC Sierra 1500 Light Bar PRO build quality: CNC aviation aluminum housing and UV-resistant powder coat for off-road LED durability
GMC Sierra 1500 Light Bar PRO modular LED pods, amber and white off-road flood beam pattern close-up
GMC Sierra 1500 Light Bar PRO amber LED pods close-up, dual-row off-road lighting detail

2019+ GMC Sierra 1500 Light Bar PRO

Regular price $604.99
Light Bar ColorWhite with amber DRL

What's in the Box

  • (1) 40in curved light bar PRO
  • (2) metal brackets
  • All mounting hardware included
Slide image

Off-road use only

Slide image

Bolt On, No Drilling

Slide image

Vehicle Specific Design

Slide image

Lifetime Warranty


Fits: 2019–2026 GMC Sierra 1500

Trims: PRO, SLE, Elevation, SLT, AT4, Refresh, and Denali. This will not fit Limited

  • The mounting bracket is on a rail system (see photo). This allows you to move the light bar up or down by about 6in. You choose where you want the light bar to shine through the grille
  • Only one (1) light bar PRO can be installed
  • No cutting or drilling required. The kit is a complete bolt on using factory openings and hardware
  • WILL NOT interfere with active grille shutters. Our light bars are very slim and the metal bracket is designed to be in front of the shutters.
  • Metal bracket is powder coated black

👌M&R promises fitment of the light bars with the grille as pictured. If you have a different type of grille, please reach out with pictures for confirmation.

M&R doesn't provide a wiring harness. The light bar(s) have over 6ft of wire -- enough to reach your vehicle's AUX switch wiring (if equipped). If your vehicle doesn't have AUX wires, you'll need to source a generic harness separately (available on Amazon/eBay) or build your own.

No AUX wires? Easier option — our Wireless Harness. Powers the lights with no AUX switches and no wires run through the firewall. Clean, simple install.

M&R AUTOMOTIVE
PRO SERIES

40in PRO Light Bar

Beam PatternSpot & Driving
Theoretical Max Power220 watts
Actual Power125 watts
Voltage / Current (Main)DC 12V / 10.42A
Voltage / Current (Backlight)DC 12V / 0.25A
Theoretical Max Luminous Flux24,024 lm
Measured Flux (without lens)15,224 lm
Measured Flux (with clear lens)12,108 lm
Measured Flux (with yellow lens)9,505 lm
LED TypeLuminus SST-20
Color Temperature6000K
Number of LEDs22 pcs
Product Size (L × W × D)38.90 × 1.89 × 1.00 in
IP68 RATEDLIFESPAN 50,000 HRS
2019+ GMC Sierra 1500 Light Bar PRO PRO vs SLIM lighting zones

Free ground shipping on all orders within the continental United States.

We process and ship orders within 3–5 business days. If we anticipate any delay, we'll reach out via email.

  • Hawaii, Alaska & Puerto Rico — $20 flat rate for ground shipping.
  • Canada & International — Shipping rates calculated at checkout. Customs fees, duties, and import taxes are the responsibility of the customer.
  • Overnight & 2nd Day Air — Available at checkout. Orders must be placed by 12:00 PM Pacific Time for same-day shipment.

You'll receive a tracking number via email once your order ships. If you have a special request about your order, reach out — we'll do our best to accommodate. For our complete shipping policy, [click here].

Warranty

We have a lifetime warranty on all our light kits. We stand behind every kit we build — our lifetime warranty isn't fine print, it's a promise. For more information about our warranty and disclaimer, [click here].

M&R Automotive is not responsible for misuse or improper installation of the product. Professional installation is recommended.

HOW TO INSTALL?

Install Video

Light Output

Wiring

M&R doesn't provide a wiring harness. The light bar(s) have over 6ft of wire -- enough to reach your vehicle's AUX switch wiring (if equipped). If your vehicle doesn't have AUX wires, you'll need to source a generic harness separately (available on Amazon/eBay) or build your own.

No AUX wires? Easier option — our Wireless Harness. Powers the lights with no AUX switches and no wires run through the firewall. Clean, simple install.