EVO Formance 93433 Spectras 9004 65/75W=90/100W Blue Halogen Bulb - Pack of 2 The absolute best blue tone halogen bulb on the market with crisp true blue color Special blend of pressurized gasses which increases brightness, color, and bulb life 75W actual power consumption = upwards of 100W light emitted Package includes 2 free Ultra white T-10 bulbs 100% Plug and Play