L51
1 of 3
L51AP
2 of 3
L51AM
3 of 3
L51BP
L51
The Whelen L51 beacon offers powerful, 360-degree warning light coverage, making it an ideal choice for commercial fleets and utility vehicles. Featuring Whelen’s advanced Super-LED® technology, the L51 provides exceptional brightness and visibility, ensuring your vehicle stands out in any situation. Engineered for resilience, the L51 is fully encapsulated to resist moisture, vibration, and corrosion, guaranteeing reliable performance in tough conditions. With a selection of multiple flash patterns, this beacon can be tailored to meet the specific needs of various applications, from DOT vehicles to service trucks. Designed for thousands of hours of continuous use, the L51 combines durability with long-lasting performance, making it a smart investment for your fleet.
Features
- Medium-Profile Dome: Smooth, self-cleaning polycarbonate dome offering durability and versatile performance
- Fully-Encapsulated: Heavy-duty environmental protection
- Twist-off Dome: Enables quick, tool-free access
- Long-Lasting Performance: Rated for thousands of hours of reliable operation
Specifications
Please note: Not all specifications will apply to every model. Consult your sales representative to confirm specs.
| Optics | Super-LED® Beacon |
| Technology | Scan-Lock™: Advanced flash pattern control Sync: Connect multiple Whelen devices for synchronized or alternating flash patterns |
| Flash Patterns | Permanent Mount Models: 23 Scan-Lock™ flash patterns Magnetic Mount Models: SignalAlert™ 75 |
| Control | SmartLED® |
| Customization | Optional Additions: Mirror Mount Bracket |
| Construction | Hard-Coated Polycarbonate Dome: Resists environmental damage from sand, sun, salt, and road chemicals Twist-Off Dome Polycarbonate Base Fully Encapsulated: Moisture, vibration, and corrosion resistance Conformal Coated Electronics: Environmental, moisture, and vibration resistance 100% Solid-State Electronics Reverse Polarity Protection Minimal RFI/EMI Radiation: Virtually zero radio frequency or electromagnetic interference Durable: Rated to last thousands of hours |
| Mounting | Permanent or Magnetic |
| Included Cables & Hardware | Permanent: 18 AWG 12" (30.48 cm) Pigtail Magnetic: 10' (3.05 m) Cigar Cord |
| Certifications | Regulatory Compliance R10 |
| Warranty | 5-year |
| Voltage | 12 VDC |
| Amps | 1.5 (peak), 0.6 (avg.) |
| Size | Height: 3.75" (9.53 cm) Diameter: 5.00" (12.70 cm) |
Product Sheets