Choose from a huge selection of LED drivers, power supplies for LED fixtures, landscape transformers and ballasts for fluorescent fixtures and emergency backups. LED drivers are important to provide power to fixtures during normal operation or in cases of emergency. There are different types of LED power supplies and LED drivers that match the requirements of the fixture. LED emergency battery backups are used in special cases to keep the fixture operational even when the main power source is lost. There are also LED low voltage transformers specific for LED landscape fixtures. For fluorescent lamps, fluorescent ballasts and fluorescent emergency ballasts do the work of regulating power. Another special type of driver is the emergency backup inverter, which provides power to emergency lighting systems.