The Diode Dynamics 1157 HP11 amber turn signal bulb replaces factory 1157 incandescent bulbs with four side-firing COB LEDs and a 5W top projector chip for improved amber output at 310 lumens. Its aluminum housing provides effective heat sinking and the electrical design is non-polar and CK compatible. Installation is a simple plug-and-play bulb swap, and the constant-current circuitry helps prevent flicker or premature failure.
Diode Dynamics 1157 LED Bulb HP11 LED - Amber (Single)