Helios Led Lightronics Private Limited

HLSD Series is a  AC/DC LED driver featuring the dual mode constant voltage and constant current output. HLSD 10-150W operates from 90-300 V AC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the high efficiency up to 93.5%, with the fanless design, the entire series is able to operate for -40 ~ +90°C°C case temperature under free air convection.HLSD-10-150W is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system .