Responder® HD
diagonal side view image of amber Whelen Responder® HD Series warning light

R10HDPA

Responder® HD
Our Responder® HD Series combines advanced Super-LED® technology with a durable design to deliver reliable, SAE Class 1 compliant warning solutions. Built with a robust aluminum base, the Responder HD is engineered to withstand challenging conditions while providing high-intensity illumination. Available in permanent, magnetic, or magnetic/suction mount versions, this versatile mini lightbar offers seamless installation options. Universal mount models are designed to retrofit most competitive model footprints, making it an ideal upgrade for a variety of vehicles. Whether equipped with white or amber LEDs, the Responder HD Series ensures superior visibility and performance in emergency and utility applications.
Whelen product catalog icon for Standard Current Whelen catalog icon for Sync
Solo
Features
  • 360° Coverage: Equipped with Super-LED® modules for superior visibility in all direction
  • Responder® HD: High-profile design features dual-level Super-LED modules
Specifications
Please note: Not all specifications will apply to every model. Consult your sales representative to confirm specs.

OpticsSuper-LED®: Dual-level
TechnologyScan-Lock™: Advanced flash pattern control
Sync: Connect multiple Whelen devices for synchronized or alternating flash patterns (permanent mount models)
Flash PatternsPermanent Mount: 55 Scan-Lock™ flash patterns
Magnetic Mount: SignalAlert™ 75
ControlStandard Current
ConstructionHard-Coated Lenses: Resist environmental damage from sand, sun, salt, and road chemicals
Polycarbonate Dome
MountingPermanent, Magnetic, or Magnetic/Suction mount
Included Cables & HardwarePermanent mount models include 6” (15.25 cm) pigtail
Magnetic and Magnetic/Suction mount models include 10’ (3.05 m) straight cord with dual switch cigar plug with pattern selection
CertificationsSAE Standards
SAE Class 1
Regulatory Compliance
CA Title 13
Warranty5-year
Voltage12 VDC
SizeLength: 17.25” (43.82 cm)
Height: 5.06” (12 cm)
Width: 6.31” (16.03 cm)

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

Responder® HD Series Lightbars
R10HDP*
Six Super-LED® Modules, Amber, Blue or Red, Permanent Mount
R10HDM*
Six Super-LED® Modules, Amber, Blue or Red, Magnetic Mount
R10HDV*
Six Super-LED® Modules, Amber, Blue or Red, Magnetic/Suction Cup Mount
RDXMM90
90 lb. Pull Magnetic Mount Kit with Cord & Plug
INSTLRDX
Installation of RDXMM90 on Permanent Mount RHD Series