The M7 is a high-performance lighthead in a versatile, rectangular design and is a popular choice for fire, EMS, utility, and commercial vehicles. Our Linear Super-LED® optics provide bright, consistent illumination that ensures maximum visibility in critical situations. Available in SOLO™ and DUO™, the M7 features Dynamic Variable Intensity™ (DVI™) light patterns, which keep first responders and other motorists safe by gradually adjusting brightness levels during nighttime operations. The lighthead also incorporates our patented E Block™ technology, which prevents air and moisture from entering the unit, while hard-coated polycarbonate lenses resist environmental damage, providing long-lasting durability and performance.



Features
- Wide-Profile Design: Provides broad coverage with enhanced visibility
- Advanced Optics: Unique lens shape and patented Linear-LED® designed reflector assembly
- Unmatched Performance: Delivers high-intensity warning with energy-efficient low current consumption
- Cutting-Edge Technology: Designed with industry-leading Whelen technology for optimal performance and reliability
- Application Ready: Available in Warning and Scene Light models to suit diverse needs
Specifications
Please note: Not all specifications will apply to every model. Consult your sales representative to confirm specs.
Optics | Linear Super-LED®: SOLO™, Split-Color, DUO™, Scenelight and Warning models available |
Technology | SmartLED®: Self-contained electronics power and flash LEDs without the need for external flashers, ballasts, or power supplies Dynamic Variable Intensity™ (DVI™): Gradually adjusts light intensity for improved nighttime visibility and safety (SOLO and DUO models only) E Block™: Patented watertight seal prevents moisture from entering the lighthead (DUO models) Steady-Lock™: Automatically set flash pattern to Steady when paired with a Core® system Scan-Lock™: Advanced flash pattern control Sync: Connect multiple Whelen devices for synchronized or alternating flash patterns |
Flash Patterns | SOLO Models: 189 Scan-Lock™ flash patterns Split-Color Models: 64 Scan-Lock™ flash patterns DUO Models: 161 Scan-Lock™ flash patterns |
Control | Steady or SmartLED |
Customization | Lenses: Clear, Color, or Smoked (Warning Lights Only) Flasher: Built-In or Steady Only Application Models Available: Gradient Scene Multiple Flange and Mounting Additions Available |
Construction | Hard-Coated Lenses: Resist environmental damage from sand, sun, salt, and road chemicals Conformal Coated Electronics: Environmental, moisture, and vibration resistance E Block™: Patented watertight seal prevents moisture from entering the lighthead (DUO Models) |
Mounting | Surface |
Included Cables & Hardware | 18 AWG 9" (22.86 cm) Pigtail |
Certifications | SAE Standards SAE J595 SAE J845 Emergency Vehicle Standards NFPA 1900 KKK-A-1822F Environmental IP67 Regulatory Compliance CA Title 13 R10 R65 |
Warranty | 10-year |
Voltage | 12/24 VDC |
Amps | Warning Models: 2.2 (peak), 0.92 (avg.) Scenelight Models: 2.25 (peak), 0.9 (avg.) |
Size | Width: 7.64” (19.41 cm) Height: 3.38” (8.59 cm) Depth: 1.40” (3.56 cm) |
Replace * symbol in model number with letter indicating color desired: A = Amber, B = Blue, C = White, R = Red
Replace # symbol in model number with letters indicating color combination desired: D = Red/White, E = Blue/White, F = Amber/White, J = Red/Blue, K = Red/Amber, M = Blue/Amber
M7 Series Linear Super-LED® Surface Mount
Warning, Internal Flasher with Flash Patterns and Synchronize Feature
Warning, Internal Flasher with Flash Patterns and Synchronize Feature, Clear Lens
M7D#
DUO™, Scan-Lock™ Flash Patterns and Low Power Red/White, Blue/White, Amber/White, Red/Blue or Blue/Amber Only, Clear Lens
Split-Color Side-By-Side, Internal Flasher with Flash Patterns and Synchronize Feature, Red/White, Amber/White, Red/Blue and Red/Amber Only, Clear Lens
M7*S
Linear Super-LED® Surface Mount Light, Requires LED Flasher (Purchased Separately)
M7*CS
with Clear Outer Lens, Requires LED Flasher (Purchased Separately)
M7ZC
Gradient Scenelight
Options
M7FC
Flange, Chrome
M7FB
Flange, Black
M7F2C
Dual Surface Mount Flange Kit, Chrome, for Two Lightheads
M7F2B
Dual Surface Mount Flange Kit, Black, for Two Lightheads
M7FB700
Flange, Black, Adapts M7 to 700 Series Mounting
M7FC700
Flange, Chrome, Adapts M7 to 700 Series Mounting
M7BRUSH
Brush Guard, Black
M7BKT1
Universal Mounting Bracket for One Lighthead
M7WLENX
Replace Clear Lens with a Smoked Lens, For M7 Warning Models Only
Product Sheets & Brochures
Install Guides