XBG-240 series is a 240W AC/DC LED driver featuring the constant power mode.XBG-240 operates from 100~305VAc and offers with different rated current randina between 4000mA and 5700mAthanks to the hiah efficiency up to 93%. with the fanless desian, the entire series is able to operate for -40℃~+90℃ case temperature under free air convection.he desian of meta housina andP67inaress protection leve alows 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 luminaires in the world.XBG-240 series comply with the latest version of IEC61347/EC60598-1 and UL8750 international safety reaulations.The outout and dimmina circuit are also completely in accordance with the new regulations with isolation to ensure the safety of both users and luminaire system during installation.