Beginning January 1, 2008, all tradesmen must complete continuing education in order to renew their licenses. Tradesmen with the trade designation of plumbing, electrical, HVAC, and/or gas fitting must complete continuing education.
The SilverStar zXe is a direct part replacement for standard halogen light bulbs. Although from appearance it may look slightly different, dimensionally it will be identical to what you are taking out of your car.
1 First, determine what bulb type you're replacing. The most common type is the standard or medium base bulb, but we offer LED replacement bulbs for candle/candelabra bases, halogen and more.  Next, match the brightness (measured in lumens) of your new LED bulb to the one you're replacing.