HLG-480H operates from 90 305VAC and offers models with different rated voltage ranging ～ between 24V and 54V. Thanks to the high efficiency up to 95.5%, with the fanless design, the entire series is able to operate for -40 ~ +90 ℃ ℃ case temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection level allows this series to fit both indoor and outdoor applications.HLG-480H is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.

MEAN WELL HLG-480H-48B Datasheet

https://3sb4dm3jf5v53xcm5d1y468v-wpengine.netdna-ssl.com/wp-content/uploads/2020/02/HLG-480H-48B.pdf