XLG-200-H-A Constant-Power LED Driver
The Mean Well XLG-200-H-A is designed for LED loads that fit its output operating envelope. The H designation identifies the output range, while A identifies local current adjustment. Select the driver using the LED string voltage and required current together.
| Parameter | Specification |
|---|---|
| Rated power | 200W |
| Default rated current | 3500mA |
| Constant-current region | 27–56V |
| Current adjustment | 1750–5550mA; subject to the output operating envelope |
| Full-power current range | 3500–5550mA |
| Input | 100–305VAC / 142–431VDC |
| Frequency | 47–63Hz |
| Ingress protection | IP67 |
| Dimensions (L × W × H) | 199 × 63 × 35.5mm |
Match the LED Load and Control Method
The maximum voltage and maximum adjustable current are not available simultaneously. Use the specification’s operating-area chart to check the chosen LED voltage/current combination against the 200W limit.
This A version uses a built-in current adjustment. The separate AB version provides external 3-in-1 dimming. The input overvoltage feature described for XLG-200I should not be assumed for this standard XLG-200-H-A model.
Frequently Asked Questions
What does XLG-200-H-A mean?
XLG-200 identifies the 200W series, H identifies the output range and A identifies adjustment through a built-in potentiometer.
Can it provide 5.55A at 56V?
No. Those are separate limits, not a simultaneous rated operating point. Check the output operating-area chart and the 200W power limit.
Does XLG-200-H-A accept an external dimmer?
The A version has local current adjustment. External 3-in-1 dimming is specified for the AB version.
Is this LED driver suitable for outdoor installations?
Its enclosure is rated IP67. The complete installation still needs suitable cable connections and thermal conditions.
What should I check when replacing an XLG-200 driver?
Match the complete suffix, LED string voltage, operating current, input supply and control method. A shared 200W series name alone does not establish compatibility.
Product Photos and Datasheet
Download Specification
Taiwan Mean Well MW XLG-200-H-A LED Driver Power Supply Specification
