The Tungsram 12.8V Standard Head Lamp Automotive Bulb is the perfect choice for automotive lighting applications. This miniature bulb is ideal for use in applications where space is limited, and its energy efficient design can help to reduce electricity costs. With a rated life of 800 hours, this bulb will last a long time, and its P20d base makes it easy to install and replace. It operates at 12.8Vs and 55 watts. FleetPride is your First Click in Heavy Duty®.