LED drivers are important for the operation of LED arrays and bulbs. They are available in constant current, constant voltage, AC LED drivers, and emergency driver variations. ProLampSales offers a wide selection of LED drivers. Find the LED driver you need easier by clicking on one of the categories below. If you don't see what you are looking for, call 800.784.1998 to speak with one of our lighting specialists. In many cases, we can find the LED driver you need at a competitive price.
About LED Drivers
Constant Current LED Drivers
Constant current LED drivers vary the voltage across a circuit. The current maintains a steady level with constant current drivers. These drivers are commonly used with high-powered LED bulbs and fixtures, where small voltage changes can lead to current spikes. In these cases, overheating and compromised LED life may occur, so constant current can reduce this risk.
Constant Voltage LED Drivers
Constant voltage LED drivers are commonly used with LED that are designed to operate in series or parallel. These include LED strips and rope/tape, and other LED products that specify a specific voltage, requiring a constant voltage LED driver. The driver reduces the impact of voltage variations with a current-limiting resistor.
AC LED Drivers
LED Emergency Drivers
In the event of an emergency and power outage, LED emergency drivers will switch modes and operate LED fixtures for a period of time on battery back-up.