Optronics LED Combination Taillight Driver Side w/ 6-LED license light 23 Diodes - STL37RB

The Optronics LED Combination Taillight Driver Side w/ 6-LED License Light 23 Diodes (Part #STL37RB) is a high-performance, low-profile waterproof LED trailer taillight designed for marine trailer applications. This driver-side combination light features 17 diodes for stop/turn/tail functions plus an integrated 6-LED license plate illuminator, delivering excellent visibility, low power consumption, and long-lasting reliability.

Part Number: STL37RB (Polypack: STL37RBP), Sold Individually. Optronics LED Low Profile Combination Taillight – Driver Side with License Light, 23 Diodes.

Key Features

• Part Number: STL37RB
• Brand: Optronics®
• Function: Stop / Turn / Tail + 6-LED License Plate Light
• LED Count: 23 Total Diodes (17 Combination + 6 License)
• Side: Driver Side (Left Hand)
• Color: Red
• Mounting: Stud Mount – Universal
• Connection: Hard Wired, 14" leads (Brown = Tail, Yellow = Driver Side Stop/Turn, White = Ground with ring terminal)
• Voltage: 12V
• Amp Draw: .181A Stop/Turn, .047A Marker
• Construction: Fully sealed, waterproof with plastic housing and acrylic lens
• Dimensions: 7.875" W x 3.250" H x 2.875" D
• Weight: 0.992 lbs.
• Warranty: Lifetime LED Warranty
• Certifications: FMVSS S T I A P2, PC A, L
• Size/Shape: Low Profile Marine

Perfect for marine trailers, utility trailers, boat trailers, cargo trailers, and other applications requiring a driver-side taillight with built-in license plate illumination. The sealed design stands up to harsh marine environments while providing bright, reliable performance.

Questions about this Optronics taillight or compatibility? Call our trailer experts at 1-800-866-3336.

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