4-Inch Round LED Stop, Turn, Tail & Backup Light – 19 Red/White Diodes, Grommet Mount

The 4-Inch Round LED Stop, Turn, Tail & Backup Light – 19 Red/White Diodes, Grommet Mount combines four important rear vehicle lighting functions into one compact LED fixture.

Designed to provide stop, turn, tail, and backup functions, this multi-function light can help simplify rear-lighting layouts by combining red signaling and white reverse illumination within a single 4-inch round assembly.

Featuring 19 red and white LED diodes, the fixture uses different illumination colors to support its multiple rear-lighting functions.

The red LED illumination handles the stop, turn, and tail functions. The stop function provides increased illumination during braking, while the turn function communicates directional signaling. The tail function provides rear running illumination when the vehicle's lighting system is activated.

The white LED illumination provides the backup/reverse function, helping illuminate the area behind the vehicle when reversing.

Combining red stop/turn/tail lighting and white backup lighting into one fixture can reduce the need for separate red and white rear lights in compatible applications. This can be especially valuable when mounting space is limited or a cleaner rear-lighting layout is desired.

Its traditional 4-inch round profile makes the fixture suitable for a wide range of RV, trailer, truck, motorhome, and specialty vehicle applications while maintaining a familiar vehicle-lighting appearance.

The grommet-mount design allows the fixture to install into a compatible opening using an appropriate mounting grommet. This configuration creates a clean, recessed appearance without the exposed mounting hardware associated with many surface-mount fixtures.

Modern LED technology provides rapid illumination, efficient power consumption, long service life, and reduced maintenance compared with traditional incandescent vehicle lighting.

For RV manufacturers, trailer builders, vehicle upfitters, and custom installers, combining four lighting functions into one compact fixture can provide greater flexibility when designing rear vehicle lighting systems.

The combination of a 4-inch round profile, 19 red and white LED diodes, four lighting functions, and grommet mounting makes this fixture a versatile choice for OEM production, replacement, retrofit, restoration, and custom vehicle builds.

Potential applications include RVs, travel trailers, fifth wheels, motorhomes, cargo trailers, enclosed trailers, utility trailers, trucks, commercial vehicles, work vehicles, and specialty equipment.

Whether replacing an existing multi-function light or designing a cleaner rear-lighting package, this 4-Inch LED Stop, Turn, Tail & Backup Light provides a practical combination of signaling, reverse illumination, compact installation, and LED efficiency.

Specifications

Features

• 4-inch round LED light
• 19 red and white LED diodes
• Four lighting functions in one fixture
• Stop/brake light function
• Turn signal function
• Tail/running light function
• Backup/reverse light function
• Red illumination for stop, turn, and tail
• White illumination for backup/reverse
• Combines signaling and reverse lighting
• Can help reduce the need for separate rear fixtures
• Compact 4-inch round footprint
• Traditional round vehicle-light appearance
• Grommet-mount design
• Clean, recessed-style installation
• No exposed mounting flange
• Rapid LED illumination
• Efficient LED technology
• Low power consumption
• Long-lasting LED performance
• Reduced maintenance compared with incandescent lighting
• Great for RV rear lighting
• Ideal for travel trailers and fifth wheels
• Suitable for motorhomes
• Great for cargo and enclosed trailers
• Useful for utility trailers
• Suitable for trucks and commercial vehicles
• Ideal for OEM, replacement, retrofit, and custom installations

Applications & Compatibility

Designed for compatible applications requiring a 4-inch round multi-function LED light with 19 red and white diodes providing stop, turn, tail, and backup functions.

The combination of red rear signaling and white reverse illumination in a single fixture makes this model particularly useful where installation space is limited or a simplified rear-lighting layout is desired.

Potential applications include RVs, travel trailers, fifth wheels, motorhomes, cargo trailers, enclosed trailers, utility trailers, trucks, commercial vehicles, work vehicles, and specialty equipment.

The grommet-mount configuration requires a compatible mounting opening and appropriate mounting grommet.

Because this fixture provides multiple lighting functions, the vehicle wiring must be capable of supporting the appropriate stop, turn, tail, and backup circuits.

Fitment Note: Verify the overall dimensions, operating voltage, mounting-hole requirements, grommet compatibility, wiring configuration, connector requirements, individual lighting functions, polarity, and available installation clearance before ordering.

Marketing Callout

FOUR FUNCTIONS. ONE 4-INCH LIGHT.

Get stop, turn, tail, and backup lighting from one compact fixture featuring 19 red and white LEDs and a clean grommet-mount installation.