LED Drivers Combine Full Function Power Supplies with Controllers

摘要

Endicott Research Group (ERG) will make available a family of Smart Force LED drivers that combine full-function power supplies with energy-efficient controllers for commercial, industrial, architectural and other SSL applications. The SSL drivers will offer 1W to 200W unit power for driving single or multiple LED strings. Standard rnfeatures include universal input (85 V to 277 V at 50 Hz or 60 Hz); power factor correction of 0.90 or better to maximize circuit efficiency and minimize power consumption; constant current with extremely low ripple to eliminate thermal issues and visible artifacts; high efficiency (90 percent) to help luminaires meet Energy Star ratings; MTBF of more than 50,000 hours.