M4
M Series™ combination warning and driving light.
- DUO models include DVI™ light patterns and our patented E Block™ technology
- Hard-coated lenses
- Surface mounts via two screws for easy installation
- A variety of mounting brackets and optional Chrome or Black flanges are available
- Can be mounted vertically or horizontally
- Housing allows easy mounting of M4 lightheads in the factory fog light openings of the 2015-2018 Chevy Tahoe and 2015-2018 Ford F-150
Replace “ * “ symbol in model number with letter indicating lens color or LED color desired:
A = Amber; B = Blue; C = Clear/White; R = Red; G = Green
Replace “ # “ symbol in model number with letter indicating SPLIT lens or LED color desired:
D = Red/Clear; E = Blue/Clear; F = Amber/Clear; H = Green/Clear J = Red/Blue; K = Red/Amber; L = Red/Green; M = Blue/Amber
For DUO Models, D, E, F, J & M are available
| M4 Series | |
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M4D#
New! DUO™ Red/Blue, Red/White, Blue/White, Amber/Blue or Amber/White Only. Scan-Lock™ Flash Patterns and Low Power.
M4*
Warning, Red, Blue, Amber or White. Internal Flasher with Flash Patterns and Synchronize Feature
M4*C
Warning, Red, Blue or Amber with Clear Lens. Internal Flasher with Flash Patterns and Synchronize Feature
M4#
Split Color with Clear Outer Lens, Side-By-Side, Red/Amber, Red/White, Red/Blue or Amber/White Only. Internal Flasher with Flash Patterns and Synchronize Feature
M4*S
Red, Blue, Amber or White, Requires LED Flasher Purchased Separately
M4*CS
Red, Blue, Amber or White with Clear Outer Lens, Requires LED Flasher Purchased Separately
M4V2*
V-Series™ Combination 180° Warning and Perimeter Light, Scan-Lock™ Flash Patterns with Color Outer Lens Over Warning, Red, Blue or Amber Warning
M4DW*
Combination Driving/Warning Light, Red or Blue Warning with Scan-Lock™ Flash Patterns, Clear Outer Lens
M4DWJ
Combination Driving/Warning Light, Red Over Blue Warning with Scan-Lock™ Flash Patterns, Clear Outer Lens
M4 Series - Accessories |
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M4FC
Flange, Chrome
M4FB
Flange, Black
M4FC400
Flange, Chrome, Adapts M4 to 400 Series Mounting
M4BRUSH
Brush Guard, Black
4BKT1
Universal "L" Mounting Bracket for M4 Series Super-LED® Lighthead
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| M4 Series |
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M4D#
New! DUO™ Red/Blue, Red/White, Blue/White, Amber/Blue or Amber/White Only. Scan-Lock™ Flash Patterns and Low Power.
M4*
Warning, Red, Blue, Amber or White. Internal Flasher with Flash Patterns and Synchronize Feature
M4*C
Warning, Red, Blue or Amber with Clear Lens. Internal Flasher with Flash Patterns and Synchronize Feature
M4#
Split Color with Clear Outer Lens, Side-By-Side, Red/Amber, Red/White, Red/Blue or Amber/White Only. Internal Flasher with Flash Patterns and Synchronize Feature
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WARNING: These products may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit whelen.com/regulatory.
Dimensions
M4 Series
M4 Standard: 3.4″ (86mm) H x 5.5″ (139mm) W x 1.4″ (35mm) D
M4 V-Series: 3.4″ (86mm) H x 5.5″ (139mm) W x 1.8″ (46mm) D
Specifications
| Amps | Simultaneous: 1.5 (peak), .6 (average)
Alternating: .75 (peak), .3 (average) M4DW*: 1.0 (peak), .4 (average) |
| Light Options | Single or Split color
Steady-burn Internal flasher+ |
| Lenses | Clear
Color |
| Flash Patterns* | Single color: 125 Scan-Lock™ flash patterns
Double color: 64 Scan-Lock flash patterns |
| Certifications | SAE Class 1 (warning)
KKK-1822F NFPA 1901 NFPA 1917 SAE EC65 |
| Warranty | Ten year warranty |
* Number of sequencing combinations vary by model
+ Sync or low power functions
