Diode Dynamics SL1 LED Bulbs

Diode Dynamics SL1 LED bulbs provide a true upgrade in performance with their compact size, optically correct output, and high reliability. The Lumileds chips shine in a true white 6,000K color temperature without any hint of blue for an OEM-style appearance. SL1 LEDs are designed to shine light just like your original bulbs, which improves their capability to preserve the focus and hotspot of the lamp, with no added glare. Diode Dynamics SL1 LED bulbs are engineered for performance. Order the pair designed to fit your vehicle. Features and specs: * Tested using photometric test equipment to measure the entire beam pattern * 30 to 70 percent more focused light in the primary hotspot test point, effectively shining more light down the road with no added glare * Simple plug-and-play installation—fits where other bulbs won't: under dust caps, and in tight spaces with no modification and no hanging metal straps * Every part of the the SL1 was designed for reliability, from the high-temperature PTFE wire, to the zinc castings * Driver uses a unique boost-mode circuit, which prevents thermal imbalance in the LEDs and has transient protection for long life in automotive circuits * Ran through dozens of thermal cycles inside environmental testing chambers, from -40 to 150 degrees C, plus vibration and electrical transient voltage to ensure long life Show Less