{"product_id":"5622551-2-5-inch-red-marker-clearance-light-with-reflex-with-4-led","title":"5622551 - 2.5 Inch Red Marker Clearance Light with Reflex With 4 LED","description":"\u003cp\u003eBuyers Products 2.5 Inch Round Marker Clearance Lights with Reflex and 4 LEDs are commonly used on trucks and trailers to meet FMVSS\/CMVSS 108 regulations. The lights are powered by four LEDs and can be ordered with an amber or red color lens. They feature an internal Reflex optic, which eliminates the need for a separate reflector. Lights have a PL-10 connection. Lights are sold in bulk (multiples of 10) and backed with a limited lifetime warranty.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse; width:100%; font-size:14px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eAmp draw at 12 Volts\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBase \/ Mount Type\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eRecessed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBuilt-In Switch\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eColor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eDepth\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eHard Wired or Plug\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003ePlug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eHeight\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eHousing Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eLens Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003ePolycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eLens Shape\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eNumber of Wires\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e(2) Wires, (1) w\/Stripped Power Wire \u0026amp; (1) w\/#10 Ring On Ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eOverall Width\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003ePlug Included\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eType of Plug\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003ePL-10 Connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eVoltage\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eWattage\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eThe 2.5 Inch Red Marker Clearance Light with Reflex and 4 LED represents a sophisticated blend of advanced lighting technology, robust material engineering, and stringent regulatory compliance, meticulously designed for commercial vehicle applications. This product is engineered to provide superior visibility and unwavering reliability, fulfilling critical safety functions for trucks, trailers, and various heavy-duty equipment operating under demanding conditions. Its compact 2.5-inch round form factor, coupled with an integrated reflex optic and efficient 4-LED array, positions it as an indispensable component for any fleet manager or vehicle OEM seeking to optimize safety, reduce operational costs, and ensure adherence to federal and international vehicular lighting standards.\u003c\/p\u003e\n\u003cp\u003eAt the core of this lighting solution's performance is its adherence to FMVSS 108 (Federal Motor Vehicle Safety Standard) and CMVSS 108 (Canadian Motor Vehicle Safety Standard) regulations. These comprehensive standards dictate the design, performance, and placement of all lighting devices on motor vehicles, crucial for preventing accidents and ensuring road safety. For marker and clearance lamps, specifically, these regulations mandate minimum light output, beam patterns, and color specifications to ensure a vehicle's dimensions are clearly indicated to other road users, especially during low-visibility conditions. The red color of this particular lamp is strategically chosen to serve as a rear or side marker\/clearance light, providing unmistakable identification of the vehicle's extremities as required by these safety protocols. By incorporating an internal reflex optic, the light inherently meets the retro-reflectivity requirements, meaning it reflects ambient light back to its source even when the LEDs are not illuminated, adding a passive layer of safety that is critical for parked or disabled vehicles.\u003c\/p\u003e\n\u003cp\u003eThe transition to LED (Light Emitting Diode) technology in vehicular lighting represents a paradigm shift from traditional incandescent bulbs, offering a multitude of advantages that directly translate to enhanced operational efficiency and safety. This 2.5-inch light utilizes a precisely configured array of four high-intensity LEDs. This specific count is not arbitrary; it represents an optimal balance between luminous efficacy, power consumption, and thermal management within the compact form factor. The LEDs deliver a consistent and vivid red light output, crucial for maintaining regulatory compliance and effective signaling. Unlike incandescent bulbs that rely on a delicate filament prone to breakage from vibration and shock – common occurrences in commercial trucking – LEDs are solid-state devices. This inherent robustness dramatically increases their lifespan and resistance to mechanical stress, significantly reducing the frequency of maintenance and replacement cycles. This translates directly to reduced vehicle downtime and lower total cost of ownership (TCO) for fleet operators.\u003c\/p\u003e\n\u003cp\u003eFrom an electrical perspective, the efficiency of this LED marker light is outstanding. Drawing merely 0.030 amperes (A) at 12 Volts (V), its power consumption is a negligible 0.36 Watts (W). This minimal current draw is a significant benefit for modern vehicle electrical systems, which are often burdened by an increasing array of electronic components. Lower power consumption helps to reduce the load on the vehicle's alternator and battery, potentially extending battery life and contributing to minor fuel efficiency gains over the vehicle's operational lifetime. The instantaneous illumination characteristic of LEDs is another critical safety advantage. Unlike incandescent bulbs that require a brief ramp-up time to reach full brightness, LEDs activate immediately. This immediate response time for marker lights ensures that other drivers perceive the vehicle's presence and dimensions without delay, which can be vital in preventing collisions, particularly during sudden maneuvers or in rapidly changing traffic conditions.\u003c\/p\u003e\n\u003cp\u003eThe integrated Reflex Optic system is a standout technical feature that distinguishes this product. Traditionally, marker and clearance lamps required a separate retro-reflector installed adjacent to the lamp housing to meet retro-reflectivity standards. This integrated design streamlines the installation process, reduces the number of components required, and offers a cleaner, more aesthetic appearance for the vehicle. The internal optic is engineered with precision facets and prisms that effectively capture and reflect light from external sources, such as headlights from other vehicles. This passive reflective capability is paramount for safety, ensuring that the vehicle remains visible even if the electrical system is off or the LEDs are not active. This dual-functionality design simplifies inventory management and installation, making it a highly practical and cost-effective solution for vehicle manufacturers and maintenance operations.\u003c\/p\u003e\n\u003cp\u003eThe choice of materials for the light's construction underscores its durability and longevity. The lens is crafted from high-grade Polycarbonate. Polycarbonate is renowned for its exceptional impact resistance, making it highly resilient against flying road debris, gravel, and minor impacts that could shatter less robust materials like acrylic or glass. Beyond its mechanical strength, polycarbonate also exhibits excellent optical clarity and inherent UV stability. This UV resistance is critical for exterior automotive components, as it prevents the lens from yellowing, hazing, or degrading over prolonged exposure to sunlight and harsh environmental elements. Maintaining optical clarity ensures that the light output remains effective and compliant throughout the product's lifespan. The housing, made from a durable plastic compound, complements the lens by providing a lightweight yet robust enclosure that is resistant to corrosion, chemicals, and extreme temperature fluctuations commonly encountered in commercial vehicle operations. The synergistic combination of these materials ensures the light's integrity and performance in diverse and challenging environments.\u003c\/p\u003e\n\u003cp\u003eInstallation flexibility and security are addressed through the recessed mount type and the standardized PL-10 connection. A recessed mounting configuration means the light fits snugly into a pre-cut opening in the vehicle's bodywork or bumper, providing a low-profile and aerodynamic finish. This design minimizes protrusion, thereby reducing the risk of damage from impacts and snagging, while also contributing to a streamlined vehicle aesthetic. For recessed lights of this type, it is common practice to utilize a rubber grommet (typically sold separately or as part of an installation kit) to provide a secure, vibration-dampened fit and enhanced ingress protection against moisture and dust. The PL-10 connection is a widely recognized and standardized electrical connector in the commercial vehicle industry. This \"plug and play\" functionality simplifies wiring, reduces installation time, and minimizes the potential for incorrect connections. The PL-10 connection is designed to create a robust and weather-sealed interface, ensuring consistent electrical contact and protection against environmental contaminants. The wiring configuration, featuring two wires—one with a stripped power wire and one with a #10 ring on the ground—further facilitates professional and secure installation. The stripped power wire allows for direct and customizable connection to the vehicle's electrical harness, while the #10 ring terminal on the ground wire ensures a secure, low-resistance ground connection to the vehicle chassis, critical for optimal performance and preventing electrical issues.\u003c\/p\u003e\n\u003cp\u003eThe operational scope of this 2.5 Inch Red Marker Clearance Light extends across a broad spectrum of heavy-duty and commercial vehicles. It is an ideal solution for original equipment manufacturers (OEMs) looking for reliable, compliant, and durable lighting components for their new vehicle production lines. Furthermore, it serves as an excellent aftermarket replacement or upgrade option for existing fleets. Its applications include, but are not limited to, long-haul semi-trucks, medium-duty delivery trucks, utility and vocational trucks (such as dump trucks, refuse vehicles, and service trucks), a wide array of trailers (utility trailers, cargo trailers, flatbed trailers, boat trailers, and recreational vehicle trailers), and even certain types of agricultural and construction equipment where auxiliary marker lighting is required. Its consistent performance across varying climates and operational demands makes it a versatile choice for diverse industries.\u003c\/p\u003e\n\u003cp\u003eInvesting in this advanced LED marker light translates into significant benefits beyond mere compliance. The prolonged operational life of LED technology drastically reduces maintenance expenditures. Fleet managers no longer need to allocate significant resources for frequent bulb replacements, saving on labor costs, parts inventory, and crucially, vehicle downtime. This enhancement in reliability directly contributes to improved fleet readiness and operational continuity. The superior visibility offered by the high-intensity red LEDs and the integrated reflex optic enhances overall road safety, reducing the likelihood of accidents and their associated costs, including repairs, insurance claims, and potential legal liabilities. The energy efficiency not only benefits the vehicle's electrical system but also subtly contributes to environmental sustainability by reducing overall energy consumption.\u003c\/p\u003e\n\u003cp\u003eThe procurement model, offering these lights in bulk (multiples of 10), is specifically tailored to meet the demands of fleet operations, repair shops, and manufacturing facilities. Bulk purchasing streamlines the acquisition process, ensures consistent product availability for large-scale projects or ongoing maintenance, and often results in more favorable pricing, further contributing to cost savings for businesses. This approach simplifies inventory management and ensures that a ready supply of critical safety components is always on hand.\u003c\/p\u003e\n\u003cp\u003eMoreover, the confidence in the product's quality and durability is underscored by a limited lifetime warranty. A limited lifetime warranty is a testament to the manufacturer's commitment to excellence and the rigorous testing that the product undergoes. It signifies that the company stands behind its product against defects in materials and workmanship for the reasonable life of the product, providing long-term assurance and peace of mind to the customer. This level of warranty support highlights the engineering integrity and the use of premium components in the manufacturing process.\u003c\/p\u003e\n\u003cp\u003eIn conclusion, the 2.5 Inch Red Marker Clearance Light with Reflex and 4 LED is more than just a lighting component; it is an integrated safety system. Its robust design, incorporating high-performance LEDs, an advanced reflex optic, durable polycarbonate lens, and weather-resistant housing, ensures unparalleled reliability and longevity. Compliance with critical FMVSS\/CMVSS 108 regulations, coupled with its energy efficiency and ease of installation via a standard PL-10 connection, makes it a superior choice for any commercial vehicle application. This product delivers a tangible return on investment through reduced maintenance, enhanced safety, and guaranteed regulatory adherence, cementing its position as a leading solution for modern vehicle lighting requirements.\u003c\/p\u003e","brand":"buyersproductscompany","offers":[{"title":"Default Title","offer_id":62449186111859,"sku":"5622551","price":3.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9513\/9187\/files\/62_5622XX_Series_83db54b7-738f-449c-bb21-a5ada3647ad2.jpg?v=1768840528","url":"https:\/\/titustrucksaccessories.com\/products\/5622551-2-5-inch-red-marker-clearance-light-with-reflex-with-4-led","provider":"Titus Trucks Accessories ","version":"1.0","type":"link"}