LED Power Solutions

powered by Current Automation

ELG-300 series

300W Constant Voltage + Constant Current LED Driver


  • Constant Voltage +Constant current mode output
  • Built-in active PFC function
  • IP67 rating for indoor or outdoor installations
  • Output adjustable via potentiometer
  • Typical lifetime > 50000 hours
  • 5 years warranty


  • LED bay lighting
  • LED stage lighting
  • LED spot lighting
  • LED strip lighting

ELG-300 series is a 300W LED driver featuring with constant current and constant voltage mode design. ELG-300 operates from 100-305VAC and offers CV mode or CC mode applications. Thanks to the high efficiency up to 94%, with the fan-less design, the ambient temperature can be operated for -40 to +80 degree Celsius case temperature under free air convection. The design of metal housing and IP67 ingress protection level allows this series to fit both indoor and outdoor applications. Moreover the innovative environment-adaptive capability allows this series to reliably light on the LEDs for all kinds of application environments in almost any spots that may install LED luminaries in the world, as to provide the optimal design flexibility for LED lighting system.


Model ELG-300-12A ELG-300-24A
Output DC Voltage 12V 24V
Constant current region 10-12V 14.4-24V
Rated current 200VAC-305VAC 22A 12.5A
100VAC-180VAC 18.7A 10.63A
Rated power 200VAC-305VAC 264W 300W
100VAC-180VAC 224.4W 255W
Voltage adjustable range 11.2-12.8V 22.4-25.6V
Current adjustable range 11-22A 6.25-12.5A

100-305VAC    142-431VDC

(Please refer to “static characteristic” section)