Description
Add red LumaCore illumination where a matching 921 bulb is specified by the lamp manufacturer.
Copper-core construction helps carry heat away from the red LED elements. This 921-base pair is intended for matching low-profile sockets and compliant red-light applications, not as a general licence to change lamp colour.
Specifications & Features
- Bulb type: 921
- Color: Red
- Package: Pair of LED bulbs
- Design: 360-degree LED arrangement and copper-core thermal path
Compatibility & Installation
Do not infer vehicle model compatibility from the bulb number alone. LED turn signals may require separately purchased load resistors to avoid fast flashing; confirm the housing and circuit.
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