MEAN WELL HLG-320H-24A 24V 13.34A LED Driver
The MEAN WELL HLG-320H-24A is a 24V LED driver rated at 13.34A and 320.16W. It supports constant-voltage and constant-current operation, with internal output adjustment on the A version and a fanless metal housing for integration into LED lighting equipment.
Product parameters
| Parameter | Specification |
|---|---|
| Model | HLG-320H-24A |
| Rated output | 24V, 13.34A, 320.16W |
| Constant-current region | 12–24V |
| Voltage adjustment | 21–26V |
| Current adjustment | 6.67–13.34A |
| AC input | 90–305VAC |
| Typical efficiency at 230VAC | 94% |
| A-type enclosure rating | IP65 |
| Dimensions (L × W × H) | 252 × 90 × 43.8mm |
Check the load’s voltage and current requirements against the driver operating curve. Use the case-temperature and input derating guidance in the retained specification.
Product images and documents


Meanwell HLG-320H-24A Single Output LED Lamp Power Supplies Specification
Frequently asked questions
1. What is the HLG-320H-24A rated output?
The model is rated at 24V, 13.34A and 320.16W. Its constant-current operating region is 12–24V.
2. Does the A suffix include external 3-in-1 dimming?
The A version provides internal potentiometer adjustment. External 3-in-1 dimming is a feature of other suffix options, so confirm the exact part number for a dimming system.
3. How far can I adjust voltage and current?
The A version offers 21–26V voltage adjustment and 6.67–13.34A current adjustment. Set the driver within the connected LED equipment’s limits.
4. Is this version IP67?
HLG-320H-24A is the IP65 A-type version. Do not apply another suffix version’s enclosure rating to this model.





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