Package includes:1PCSAmber yellow colorLumen: 850 lumensReplace the Philips BAU15S 7507 PY21W bulbPowered by 15 pieces high power 2835 type SMD LED emitters made by SamsungTwice faster responding time than stock bulbMuch brighter than the stock bulbClean and clear front end without seeing the amber "fried egg"Voltage: 12VLifespan: 20000 working hourNo hyper flash and no "bulb out" error message on dashboardIMPORTANT!!! These bulbs have already built in resistors and are compatible with "bulb failure" Can-Bus System in 90% of cars ， but some modern cars ECU-s can be very picky and you may need to fit extra resistors to eliminate on dashboard computer error message. If you want Load resistors or Special wiring harness or LED Decoder，please contact us or You can purchase them separately in our store.