Traffic Advisor™ Dominator™
DTA6A
DTA6A
DTA8A
DTA8A

DTA6A

DTA6A

DTA8A

DTA8A

Traffic Advisor™ Dominator™
The Whelen Traffic Advisor™ Dominator™ is a compact, versatile directional light array that delivers high-intensity Super-LED® performance in a lightweight, durable design. Ideal for law enforcement, fire, and municipal vehicles, the Traffic Advisor Dominator provides essential traffic control functionality in various situations, including lane closures, accident scenes, and road maintenance operations. Its low-profile design allows for easy mounting on the rear of vehicles, providing clear directional signaling without obstructing vehicle function. Whether mounted on police SUVs, utility trucks, or work vehicles, the Dominator is an excellent solution for roadside safety and efficient traffic control.
Solo
Features
  • Designed for Versatility: Suitable for both interior and exterior applications
  • Directional Patterns: Features left arrow, right arrow, split arrow, and warning function for enhanced signaling
  • Low Power Mode
Specifications
Please note: Not all specifications will apply to every model. Consult your sales representative to confirm specs.

OpticsDominator: TIR3™ Super-LED®
Dominator Plus: LINZ6™ Super-LED®
TechnologyScan-Lock™: Advanced flash pattern control
Flash Patterns7 Scan-Lock™ flash patterns
4 Directional Sequences: Left, Right, Split, Warning
CustomizationConfiguration: 6- or 8-Light
ConstructionHard-Coated Lenses: Resist environmental damage from sand, sun, salt, and road chemicals
Extruded Aluminum Housing
Fully Encapsulated: Moisture, vibration, and corrosion resistance
MountingSlide Bolt
Included Cables & Hardware15’ (4.57 m) cable standard
Alternate cable lengths available (contact factory)
CertificationsSAE Standards
SAE Class 1
Regulatory Compliance
CA Title 13
Warranty5-year
Voltage12 VDC
AmpsDominator: 0.44 (peak), 0.2 (avg.) per module
Dominator Plus: 0.75 (peak), 0.3 (avg.) per module
SizeAvailable Lengths: 23.26" (59.08 cm), 30.36" (77.11 cm)
Height: 1.75" (4.45 cm)
Width: 2.19" (5.56 cm)
Dimensions

Replace * symbol in model number with letter indicating color desired: A = Amber, B = Blue, C = White, G = Green, R = Red 

Dominator Plus™ Traffic Advisor™
DPTA6A
Amber, 6 Lamp LINZ6™ Super-LED® Traffic Advisor™, 23.26" Long, Less Control Head
DPTA6
6 Lamp LINZ6™ Super-LED® Traffic Advisor™, 23.26" Long, Less Control Head, Requires Six DP*, No Charge When Ordered with DPTA6
DPTA8A
Amber, 8 Lamp LINZ6™ Super-LED® Traffic Advisor™, 30.36" Long, Less Control Head
DPTA8
8 Lamp LINZ6™ Super-LED® Traffic Advisor™, 30.36" Long, Less Control Head, Requires Eight DP*, No Charge When Ordered with DPTA8
DPTAW8
8 Lamp LINZ6™, 6 Light Traffic Advisor™ with 2 End Warning Lights, 30.36" Long, Less Control Head, Requires Eight DP*, No Charge When Ordered with DPTAW8
DP*
LINZ6™ Super-LED® Lighthead, Amber, Blue, Red or White
Dominator™ Traffic Advisor™
DTA6A
DTA6A

DTA6A

Amber, 6 Lamp TIR3™ Super-LED® Traffic Advisor™, 23.26" Long, Less Control Head
DTA6
6 Lamp TIR3™ Super-LED® Traffic Advisor™, 23.26" Long, Less Control Head, Requires Six D*, No Charge When Ordered with DTA6
DTA8A
DTA8A

DTA8A

Amber, 8 Lamp TIR3™ Super-LED® Traffic Advisor™, 30.36" Long, Less Control Head
DTA8
8 Lamp TIR3™ Super-LED® Traffic Advisor™, 30.36" Long, Less Control Head, Requires Eight D*, No Charge When Ordered with DTA8
DTAW8
8 Lamp TIR3™, 6 Light Traffic Advisor™ with 2 End Warning Lights, 30.36" Long, Less Control Head, Requires Eight D*, No Charge When Ordered with DTAW8
D*
TIR3™ Super-LED® Lighthead, Amber, Blue, Red or White