1,With 12SMD ultra brightness Samsung LED 2,Constant current 10-30VDC 3,Available for 1156,1157,7440,7443, ... more vivid color2,Low Power Consumption and Low Temperature 3,Long-lasting Life - 50000 working hours4,Easy installation, ... over US$500SHIPPINGWe ship by DHL courier default,3-4 days to delivered no matter where in ... company. CERTIFICATION T25 3157 3156 bulb 12SMD LED Xenon white car lighting