The Mean Well HLG-320H-C700A is a high performance LED driver power supply. It is a constant current, low profile, waterproof LED driver, which is suitable for outdoor LED lighting applications. It has an input voltage range of 90-305VAC and features active PFC (Power Factor Correction), an LED indicating LED for power-on, a system power-on delay up to 5 seconds, current selectable function (300/350/400mA) and built-in thermal protection. The power supply requires no extra components and is extremely reliable and efficient. With a wide operating temperature range (-40°C ~ +80°C) and a high IP65 water-proof level, the HLG-320H-C700A is an ideal choice for outdoor LED lighting applications.