iDlumina H11 H8 H9 H16 12V 24V White LED Car Light Bulb 6X5W Seoul Branded CSP Chipset Fanless Cooling Design for Replacement Headlight Fog Light (Pack of 2) All-aluminum Cooling System with Non-fans design. 12 months warranty on item(s) that confirm to be manufacturer defect. Fit: H8, H9, H11, H16 Application: Headlight, fog light. Performance: 6500K Xenon white. 4000LM/Kit ultra bright. Voltage 10V-28V DC. 6 pieces of qualified 5W Seoul CSP Chipset per bulb. Cooling system with fanless airflow and full aluminum design. IC control driving, overheat protection. Circuit protection with polarity. Installation: plug and play. All in one design.