HLG-240H: February 2026 data-sheet notes
The HLG-240H data sheet carries a 4 February 2026 revision date.
Read the guideME
MEAN WELL HLG-240H-48
MEAN WELL HLG-240H-48 — Drivers & power supplies. Selection notes: Match the complete model suffix, rated current and constant-current voltage window.
Read the conditions, not just the number.
This is an editorial profile of published manufacturer data, not an independent measurement. Values belong to the named model or family and the conditions shown in the parameter table. Consult the source revision and full ordering code before design approval.
| Parameter | Value | Basis | Conditions / source |
|---|---|---|---|
| Minimum AC input | 90 V AC | range-endpoint | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
| Maximum AC input | 305 V AC | range-endpoint | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
| Rated output voltage | 48 V | rated | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
| CC operating voltage minimum | 24 V | rated | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
| CC operating voltage maximum | 48 V | rated | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
| Rated output current | 5 A | rated | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
| Rated power | 240 W | rated | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
| Typical efficiency | 93 % | typical | Unsuffixed base model; 230 VAC input, rated output, Ta=25°C; read derating curves. Datasheet 2026-02-04. ↗ |
Match the complete model suffix, rated current and constant-current voltage window. Allow for cold and hot LED-string voltage, temperature derating, dimming compatibility and enclosure conditions. This preliminary comparison is not an isolation, wiring or electrical-safety approval.
This is an editorial profile of published manufacturer data, not an independent measurement. Values belong to the named model or family and the conditions shown in the parameter table. Consult the source revision and full ordering code before design approval.
Official data sheet ↗Product overview
Documentation-based · not a hands-on testProduct overview
This is an editorial profile of published manufacturer data, not an independent measurement. Values belong to the named model or family and the conditions shown in the parameter table. Consult the source revision and full ordering code before design approval.
Selection notes
Match the complete model suffix, rated current and constant-current voltage window. Allow for cold and hot LED-string voltage, temperature derating, dimming compatibility and enclosure conditions. This preliminary comparison is not an isolation, wiring or electrical-safety approval.
Evidence and limits
An omitted parameter is unknown here, not zero. Typical, minimum and maximum values are not interchangeable. A family profile is not an exact electrical configuration and does not automatically qualify for the driver selector.
Features
Main features
- Match the complete model suffix, rated current and constant-current voltage window. Allow for cold and hot LED-string voltage, temperature derating, dimming compatibility and enclosure conditions. This preliminary comparison is not an isolation, wiring or electrical-safety approval.
Who is it for?
Drivers & power supplies
Reference conditions
This is an editorial profile of published manufacturer data, not an independent measurement. Values belong to the named model or family and the conditions shown in the parameter table. Consult the source revision and full ordering code before design approval.
What to consider
Test against your actual business requirements.
Check before choosing
An omitted parameter is unknown here, not zero. Typical, minimum and maximum values are not interchangeable. A family profile is not an exact electrical configuration and does not automatically qualify for the driver selector.
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