The Tungsram 12.8V Miniature Bulb has a rated life of 850 hours and a wattage of 55W, making it a great choice for automotive, marine, and industrial applications. The P22d base makes it easy to install and replace in tight spaces. With its long life and energy efficiency, this energy efficient bulb is the perfect choice for applications where space is limited. FleetPride is your First Click in Heavy Duty®.