Letric Lighting LLC-D7SRA Deluxe Bullet Style Switchback LED Insert 1157 Red/Amber

The Letric Lighting LLC-D7SRA Deluxe Bullet Style Switchback LED Insert offers dual-function lighting performance for 1157 socket applications. This premium LED insert features switchback technology that transitions between red and amber illumination, making it ideal for tail light and turn signal applications where multiple functions are required.

Key Features:

• Bullet-style design for classic styling and easy installation
• Switchback technology alternates between red and amber colors
• Direct replacement for 1157 incandescent bulbs
• LED technology provides brighter output with lower power consumption
• Improved visibility and faster illumination response time
• Durable solid-state construction for longer service life

This deluxe LED insert upgrades your vehicle's lighting system with modern LED efficiency while maintaining the aesthetic of traditional bullet-style lighting. The switchback function allows the same fixture to serve as both running light and turn signal indicator, with automatic color switching based on the circuit activated.