The MEAN WELL HLG-320H series is a 320W AC/DC LED driver designed for constant voltage and constant current output. Operating from 90~305VAC, it offers models with different rated voltages. With high efficiency (up to 94%) and a fanless design, the series operates effectively within a wide temperature range (-40℃ ~ +90℃). The metal housing and IP67/IP65 ingress protection make it suitable for both indoor and outdoor applications. It's equipped with dimming methodologies for optimal design flexibility in LED lighting systems. Applications include LED street lights, high-bay lights, parking space lights, and more.