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The Diode Dynamics 3157 HP48 LED bulb pair in cool white provides a direct-replacement upgrade for standard 3157 reverse or backup light bulbs. Intended to improve rear visibility and offer a modern appearance, the HP48 bulbs are designed for plug-and-play installation in factory 3157 sockets and are produced with consistent color matching across batches. Built with constant-current inductive circuitry and transient suppression, these bulbs prioritize long-term reliability and stable output while delivering a brighter, cleaner cool-white backup light.
Diode Dynamics 3157 LED Bulb HP48 LED - Cool - White (Pair)
