STOP/TURN/TAIL LAMP - RED - 4IN ROUND - MALE PIN - W/STAINLESS STEEL MOUNTING FLANGE - LED - 3 DIODE

Enhance your vehicle's safety and fuel efficiency with the Grote 54492 SuperNova® 4" Round NexGen™ LED Stop Tail Turn Light, available now at TruckLightParts.com.

The Grote 54492 represents the peak of lightweight LED engineering. Designed to be 50% lighter than major competitor products, the NexGen™ series reduces the strain on vehicle mounting surfaces while supporting better overall fleet efficiency. This 4-inch round red lamp features Grote’s elite encapsulant potting technology, shielding the internal electronics from the "triple threat" of moisture, corrosion, and extreme road vibration. With a design that mirrors the look of traditional incandescent lamps, it provides a clean aesthetic that effectively deters theft while delivering the rapid response and longevity of high-performance LEDs.

Product Features & Benefits

• NexGen™ Lightweight Design: Advanced materials make this lamp 50% lighter than standard LED models, contributing to vehicle weight savings and fuel economy.
• Encapsulated Circuit Board: The internal electronics are fully sealed in a protective potting compound to prevent damage from thermal shock, moisture ingress, and mechanical vibration.
• Theft-Deterrent Aesthetic: Features an incandescent-like appearance to help reduce the risk of theft while providing a superior, crisp LED beam pattern.
• Hermetic Lens-to-Housing Seal: A sonically welded, airtight seal prevents internal fogging and guards the unit against road chemicals and high-pressure water spray.
• Superior Conductivity: Equipped with tin-plated, solid-brass male pin terminals for maximum electrical performance and resistance to corrosive buildup.
• High Efficiency: Consumes 20% less current draw than major competitor LED products, leaving more power available for other critical vehicle systems.
• 10-Year Reliability: Backed by Grote’s industry-leading 10-year warranty, ensuring maintenance-free service and significantly reduced vehicle downtime.

Technical Specifications

• Part Number: 54492
• Series: SuperNova® NexGen™
• Lighting Technology: LED (3-Diode)
• Size: 4" Round
• Lens Color: Red
• Housing Color: White
• Material: Acrylic Lens / ABS Housing
• Voltage: 12V DC
• Amperage: 0.01A (Tail) / 0.15A (Stop/Turn)
• Mounting Type: Grommet Mount
• Connection Type: Male Pin (PL-3 Style)
• Compliance: FMVSS 108 (I, P2, S, T); SAE I, P2, S, T
• VMRS Code: 034-002-059
• Warranty: 10 Years