HVG-150-24A is a 150W 24VDC single-output switching power supply designed for commercial premises where the 347V is the main power source for lighting and outdoor signage.

Features:
* Wide Input range 180-528VAC
* Built-in active PFC function
* High efficiency up to 91.5%
* Short circuit / Over current / Over voltage / Over temperature protections
* Cooling by free air convection
* IP65 rated. Output voltage and constant current level can be adjusted through internal potentiometer
* Suitable for LED lighting and street lighting applications
* Compliance to worldwide safety regulations for lighting
* Suitable for dry / damp / wet locations
* Working Temperature: -40 to +70 deg C
* Safety Standard: UL8750, CSA C22.2 No.250-08
* 5 years warranty per Mean Well's published warranty statement

Driving Methods of LED Module
There are two major kinds of LED drive method "direct drive" and "with LED driver". A typical LED power supply may either work in "constant voltage mode (CV) or constant current mode (CC)" to drive the LEDs. Mean Well's LED power supply with CV+ CC characteristic can be operated at both CV mode (with LED driver, at area (A) and CC mode (direct drive, at area (B).

In the constant current region, the highest voltage at the output of the driver depends on the configuration of the end systems. Should there be any compatibility issues, please contact MEAN WELL.