Buyers Products 60 Inch LED Modular Light Bars are available in seven standard configurations. The amber light bar is SAE Class 1 certified and has a CA13 rating. All models feature 11 flash patterns in five programmable groups for a total of 55 different possible flash sequences. A dimming mode also comes standard. Middle modules are reflective with three LEDs each. Corner modules have six LEDs each. Bright take down light modules are also available. See "Accessories" below for more details. The light bar's extruded aluminum frame is excellent at dissipating heat, and the sturdy polycarbonate lens is extremely resistant to impact. Two recessed mounting channels and a 10 ft pre-wired power/function cable make the light bar easy to install and operate. Mounting feet and controller are sold separately. Please contact Customer Service for more information. Modular light bars are backed with a 5-year warranty.
Specifications
| Amber Modules | 16 |
|---|---|
| Amp draw at 12 Volts | 16 |
| Base / Mount Type | Surface |
| Built-In Switch | No |
| Certification | CA13/SAE J845 Class 1/SAE J595 Class 1 |
| Class Level | 1 |
| Color | Amber |
| Connector | Blunt Cut |
| Depth | - |
| Dimming Mode (y/n) | Yes |
| Hard Wired or Plug | Hard Wired |
| Height | 2.188 |
| Housing Material | Multiple |
| Lead Length | 15 |
| Lens Material | Polycarbonate |
| Lens Shape | Octagonal |
| Mounts Included | No |
| Number of Flash Patterns | 55 |
| Number of LEDs per Corner Strobe | 6 |
| Number of LEDs per Middle Strobe | 3 |
| Overall Width | 61 |
| Plug Included | No |
| Red Stop/Turn/Tail Modules? | No |
| Take Downs? | No |
| Traffic Adviser? | Yes |
| Type of Plug | Stripped Leads |
| Voltage | 12 |
| Wattage | 192 |
Advanced Technical Overview: 60-Inch Modular LED Light Bar with Integrated Traffic Adviser
The Buyers Products 60-Inch Modular LED Light Bar represents a pinnacle in modern vehicular warning and directional signaling technology, specifically engineered for demanding professional applications. This robust system integrates sixteen high-intensity amber LED modules within a durable 60-inch (with an overall width of 61 inches) extruded aluminum chassis, designed to deliver superior visibility and operational versatility. Adhering to stringent industry standards, this light bar is ideally suited for a wide array of service vehicles, including but not limited to, construction, utility, municipal, and emergency response fleets, where safety and compliance are paramount.
Modular Architecture and Optical Precision
Central to this light bar's design is its innovative modular architecture. This allows for unparalleled flexibility in configuration and simplified maintenance, distinguishing it from monolithic light bar designs. The system is comprised of sixteen individual amber LED modules, strategically positioned to maximize light output and coverage. The optical design incorporates both three-LED reflective middle modules and six-LED high-output corner modules. The increased LED count in the corner modules is a deliberate engineering choice to provide enhanced off-axis visibility, critical for alerting traffic from oblique angles, particularly at intersections or during lane changes. The reflective optics within the middle modules are precisely engineered to capture and redirect a significant portion of emitted light, intensifying the visual warning signal and improving light distribution efficiency. This advanced optical system, coupled with high-flux LEDs, ensures that the emitted amber light meets and often exceeds regulatory requirements for luminance and chromaticity.
The amber color of the LEDs is a legally mandated choice for specific applications, such as roadside assistance, construction zones, and utility vehicles, signifying caution and the presence of workers or equipment. The precise wavelength control of LED technology ensures consistent color output, which is crucial for maintaining compliance with various traffic safety regulations globally.
Uncompromised Durability and Thermal Management
The structural integrity of the 60-inch modular light bar is founded upon its extruded aluminum frame. Aluminum is selected for its exceptional strength-to-weight ratio and, more critically, its superior thermal conductivity. High-intensity LEDs generate heat, and effective thermal management is vital for maintaining their operational efficiency, color stability, and overall lifespan. The extruded aluminum acts as a highly efficient heat sink, actively drawing heat away from the LED junctions and dissipating it into the ambient environment. This prevents thermal runaway, reduces lumen depreciation over time, and ensures the LEDs operate within their optimal temperature parameters, significantly extending the life of the light bar. The robust construction is further reinforced against environmental ingress, providing resistance to dust, moisture, and vibrations, which are common challenges in demanding operational environments.
Complementing the resilient frame is a sturdy polycarbonate lens. Polycarbonate is an advanced thermoplastic polymer renowned for its extraordinary impact resistance, optical clarity, and UV stability. This material safeguards the sensitive LED modules from road debris, branches, and other potential physical hazards without compromising light transmission efficiency. The octagonal lens shape is not merely aesthetic; it is often part of an engineered design that contributes to wide-angle light dispersion and structural rigidity, minimizing reflections and maximizing useful light output.
Sophisticated Illumination and Signaling Capabilities
This light bar features a comprehensive suite of illumination modes, including eleven distinct flash patterns organized into five programmable groups, offering a total of 55 unique flash sequences. This extensive range of patterns enables operators to select the most appropriate visual signal for varying traffic conditions, ambient light levels, and regulatory requirements. The ability to program these patterns into groups facilitates rapid switching between frequently used sequences, enhancing operational efficiency and driver focus. The flash patterns are designed to optimize conspicuity, from rapid, attention-grabbing strobes to more deliberate, directional flashes, ensuring that the warning signal is unmistakable to approaching traffic.
A standard dimming mode provides critical operational flexibility. In low-light conditions, such as nighttime operations or fog, full-intensity warning lights can cause excessive glare for other drivers, potentially creating a secondary hazard. The dimming feature allows operators to reduce the light output to a level that maintains visibility without causing discomfort or distraction to other road users, thereby improving overall safety and regulatory compliance where reduced intensity is mandated or advisable.
Integrated Traffic Adviser Functionality
A key distinguishing feature of this 60-inch modular light bar is its integrated Traffic Adviser functionality. This advanced capability transforms the warning light into a highly effective directional signaling tool. By activating specific sequences of amber modules, the light bar can clearly indicate to approaching or following traffic the intended path of movement—left, right, or center-out. This is invaluable in situations requiring traffic redirection, such as accident scenes, construction zones, or during wide load escorts. The Traffic Adviser significantly enhances safety by providing unambiguous visual cues, reducing confusion and the risk of collisions in dynamic operational environments. This integrated feature simplifies vehicle upfitting by consolidating warning and directional functions into a single, cohesive unit.
Electrical Specifications and Installation
Operating at a standard 12-volt DC automotive electrical system, the light bar exhibits a peak current draw of 16 Amperes, corresponding to a total power consumption of 192 Watts. These specifications indicate a high-output system engineered for maximum visibility. The electrical interface is provided via a 10-foot pre-wired power/function cable with blunt-cut leads, facilitating direct hard-wiring into the vehicle's electrical system. This method ensures a secure and robust connection, essential for reliable operation in demanding conditions and minimizing potential points of failure often associated with plug-and-play connectors in heavy-duty applications. The ample lead length (15 feet overall) provides flexibility for routing the wiring harness to the vehicle's power source and control panel, accommodating various vehicle chassis configurations.
Installation is streamlined through the provision of two recessed mounting channels. These channels are engineered to accept compatible mounting feet (sold separately), allowing for secure surface mounting on the vehicle's roof or other suitable flat surfaces. The recessed design contributes to a lower profile installation, potentially reducing aerodynamic drag and maintaining the vehicle's aesthetic. The absence of a built-in switch and the separate sale of a controller highlight the system's intended integration into a vehicle's existing upfit scheme or a specialized control panel, providing ultimate flexibility for custom installations and comprehensive vehicle lighting management.
Regulatory Compliance and Certifications
The Buyers Products 60-Inch Modular Light Bar is rigorously tested and certified to meet several critical safety and performance standards, underscoring its commitment to operational excellence and legal compliance. Its SAE Class 1 certification signifies that it meets the highest intensity requirements for warning lights as defined by the Society of Automotive Engineers (SAE) J845 and J595 standards. These certifications ensure that the light bar produces a high-intensity flash visible over a significant distance, even in bright daylight conditions, crucial for public safety and vehicle operator protection.
The CA13 rating specifically refers to the California Title 13 regulations, which are among the most stringent in North America for emergency vehicle warning lights. Compliance with CA13 mandates specific flash patterns, intensity levels, and color requirements for lights used on emergency and service vehicles within California. Adherence to these standards provides assurance that the light bar is suitable for deployment in the most demanding regulatory environments, affirming its superior performance characteristics.
Serviceability and Warranty
The modular design extends beyond initial configuration to offer significant benefits in terms of long-term serviceability. In the event of damage to an individual module, it can often be replaced independently, rather than requiring the replacement of the entire light bar assembly. This approach reduces repair costs, minimizes vehicle downtime, and extends the overall service life of the product. This commitment to durability and customer value is further solidified by a comprehensive 5-year warranty, reflecting the manufacturer's confidence in the product's design, materials, and manufacturing quality.
Conclusion
The 60-Inch Modular Light Bar with 16 Amber Modules and Traffic Adviser is a highly advanced, technically sophisticated lighting solution engineered for professional applications where visibility, reliability, and regulatory compliance are non-negotiable. Its robust construction, high-performance LED optics, comprehensive flash patterns, integrated traffic adviser, and adherence to leading industry certifications (SAE Class 1, CA13) position it as a premier choice for vehicle operators demanding the utmost in safety and operational efficiency. The modular design, coupled with diligent thermal management and durable materials, ensures a long, dependable service life, making it a sound investment for any fleet requiring superior warning and directional signaling capabilities.
