RoadVision RBL6420C 42
Click to open expanded view

RoadVision RBL6420C 42" DCX2 Curved Dual Row Combo Beam LED Light Bar

SKU: RBL6420C
Price
$659
Buy now, pay later
  • image
  • image
  • image

Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

Share this product

Share Post Pin E-mail

Product features

Brute Power from RoadVision's Biggest Curved Dual Row LED Bar

Product Overview

The RoadVision RBL6420C is a 42" curved dual row LED light bar from the DCX2 Series the next generation in large-format curved light bars. Packing 80 x 3W Osram Hi-Lux LEDs into a 240W combination beam output, it delivers 21,600 lumens of intense white light with a beam reaching 932m at 0.5 lux, combining long-range forward penetration with wide roadside illumination.

The DCX2 Series introduces soft start and PWM dimming technology alongside advanced thermal management, all housed in an ultra-slim 65mm deep die-cast aluminium body. At 1073mm long, it provides genuine dual-row output in a profile that offers greater mounting flexibility than previous generation bars. It ships with both low-profile adjustable slide mounts and Roadvision's 9-position anti-vibration end mount system, and connects via a 2-pin Deutsch plug. Backed by a 7-year warranty and rated IP67, it operates across a wide 10–30V DC input for compatibility with 12V and 24V vehicles.

Features & Benefits

  • 80 x 3W Osram Hi-Lux LEDs — produces super white light close to daylight colour temperature
  • 21,600lm effective output — intense dual-row illumination for demanding driving conditions
  • 932m beam reach — rated at 932m at 0.5 lux for long-range highway and off-road performance
  • Combination beam pattern — balances forward penetration with wide roadside spread
  • Curved bar design — wider peripheral illumination compared to straight bar equivalent
  • Ultra-slim 65mm deep housing — greater mounting flexibility than previous generation DCX bars
  • Soft start and PWM dimmable — smooth power-on and compatible with optional dimming controller
  • Advanced thermal management — maintains consistent output under sustained operation
  • Die-cast aluminium housing — lightweight and tough with polycarbonate lens
  • IP67 rated — fully sealed against water and dust ingress
  • 10–30V DC multi-volt input — suits 12V and 24V vehicles including trucks and heavy equipment
  • 50,000 hour LED lifespan — solid state technology for long-term reliability
  • 9-position adjustable anti-vibration end mounts — secure fitment with low-profile slide mounts also included
  • Over/under voltage and reverse polarity protection — safeguards the bar from electrical faults
  • EMI/EMC approved — radio interference compliant for vehicle fitment
  • 7-year warranty — Roadvision's premium warranty backing

Technical Specs

Specification Detail
Part Number RBL6420C
Brand RoadVision
Series DCX2
Description 42" Curved Dual Row LED Light Bar, 80 LED
Beam Type Combination Beam
Light Source 80 x 3W Osram Hi-Lux LEDs
Lumens (Effective) 21,600lm
Maximum Watts 240W
Current Draw 13.3A @ 13.8V
Voltage Input 10–30V DC
Lux @ 10m 2,171 lux
Beam Distance @ 1 lux 466m
Beam Distance @ 0.5 lux 932m
Dimensions (L x H x D) 1073 x 65 x 78.5mm
Bar Length 42" (1073mm)
Wiring Connector 2-Pin Deutsch Plug
Housing Material Die-Cast Aluminium
Lens Polycarbonate
IP Rating IP67
LED Lifespan 50,000 hours
Warranty 7 Years

Compatible With

Suitable for mounting on:

  • Trucks, 4WDs, and SUVs
  • Bull bars and roof racks
  • Roof-mounted roof bar systems
  • Any application requiring high-output dual-row curved bar illumination

Compatible accessories (sold separately):

  • RBWK — RoadVision Light Bar Wiring Harness Kit
  • RBHDWK — RoadVision LED Light Bar GEN2 HD Wiring Harness
  • RCWL — RoadVision Airwire Remote Control Wiring Loom Kit
  • RDIMG2 — RoadVision Light Bar Dimmer Controller Next Gen

Weight

Confirm with supplier.

Frequently Asked Questions

What is the DCX2 Series and how does it differ from standard light bars?

The DCX2 is RoadVision's curved dual-row range, designed to deliver maximum output in a wide-format bar. The curved housing provides broader peripheral illumination compared to a straight bar of the same length. The DCX2 generation adds soft start, PWM dimming, advanced thermal management, and an ultra-slim 65mm housing depth for improved mounting flexibility.

What does "combination beam" mean on this light bar?

A combination beam blends spot (long-range forward throw) and flood (wide short-range spread) optics in the same bar. On the RBL6420C this delivers both forward penetration to 932m and wide roadside illumination simultaneously.

Is this light bar PWM dimmable?

Yes. The DCX2 Series supports PWM dimming and is compatible with RoadVision's optional dimmer controller (RDIMG2), sold separately.

What wiring do I need?

The RBL6420C uses a 2-pin Deutsch plug. Compatible wiring harness options include the RBWK standard harness, RBHDWK GEN2 HD harness, and RCWL Airwire remote control loom, all sold separately.

Is this light bar road legal in Australia?

Road legality for auxiliary driving lights depends on state and territory regulations, mounting position, beam type, and wiring configuration. Check your local vehicle standards authority or consult a licensed auto electrician before fitting.