ELGC-300 series is a 300W LED AC/DC driver featuring the constant power mode and high voltage output.ELGC-300 operates from 100~305VAC and offers models with different rated current ranging between 1300mA and 8000mA.Thanks to the high efficiency up to 94.5%, with the fanless design, the entire series is able to operate for-40℃~+85℃ case temperature under free air convection.The design of meta housing and IP67 inaress protection eveallows this series to fit both indoor and outdoon 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 mayinstall LED luminaires in the world. ELGc-300 is eauipped with various function options. such as dimmina methodoloaies. so as to provide the optimal design flexibility for LED lighting system.