Whelen M4 Linear Super-LED
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The only Patented Linear-LED® lightheads with a bold look to the future in fire, ambulance and rescue truck emergency lighting. Designed to stand-up to the harsh environments and standards of the industry while providing top of the line performance!
-Surface mounted via two screws.
-Super-LEDs provide unmatched high intensity warning, low current consumption.
-Unique lens shape is completely illuminated with patented Linear-LED® designed reflector assembly, unlike older designs that may have “dead spots” or “hot spots”.
-Lens and reflector are a sealed assembly.
-Lighthead is designed with the mounting screws located outside of the sealed lens/reflector assembly, eliminating water infiltration.
-Replaceable light engine is accessed from the rear of the lens/reflector assembly.
-Built-on rear gasket insures that the lighthead and *optional* flange does not touch the vehicle’s surface, preventing contact.
-Updated design allows for faster and easier installation.
-M4 lightheads have multiple Scan-Lock™ flash patterns available. Choose from Solid, Left/Right, Top/Bottom, In/Out, or Diagonal sequencing. Meets KKK 1822F, NFPA 1901, SAE and EC65 specifications. Many flash patterns meet California Title XIII.
-Whelen exclusive “NERM” (Non-Emergency Recognition Mode) is standard. Lightheads glow for instant emergency vehicle identification. Choose from five intensity levels to meet your exact needs.
-Hard coating on lenses resist scratches, chemical and corrosive damage.
-Available in Single or Split Colors.