iDlumina Festoon C5W 39mm 12V 6500K Pure White Canbus Error Free LED Car Light Bulb 12X4014SMD (Pack of 2) Pack of 2 bulbs. 12 months warranty on items confirmed to be manufacturer defect. Color: White 6500K. 10V-16V rated voltage range, DC and AC. Base crossing fit: Festoon 39mm C5W Performance: 12 pieces of qualified 4014SMD chipset per bulb. Aluminum Airflow cooling design. IC control driving, circuit protection with non-polarity. Application: courtesy light, map light, dome light, door light, trunk or cargo area light, reading light, license plate light, glove box light, vanity mirror light, stepwell light.