HRGW · High-Efficiency Waterproof Power Supply
Waterproof Power Supply
HRGW is an IP67 non-dimmable (ON-OFF) switching power supply covering 30–600W, with potted protection and wide-temperature design as the workhorse for outdoor lighting projects.
Technical specifications
| Series code | HRGW |
| Chinese category | 高效防水电源 |
| English name | Waterproof Power Supply |
| Input voltage | 100-130 / 170-264VAC |
| Output voltage | 12V / 24V |
| Power range | 30–600W |
| IP rating | IP67 |
| Dimming method | ON-OFF |
| Models | HRGW-30/60/100/150/200/300/400/500/600 -12/-24 · 16 models |
| Catalog page | p.8 |
| Warranty | 3-year warranty (subject to purchase contract) |
Key features
- IP67 potted protection for long outdoor maintenance intervals
- 30–600W full power range
- Full rated power keeps brightness stable after long cable runs
- Wide -30 to +60°C operation with surge resistance
Model numbering
The catalog uses a consistent SERIES-WATTAGE-OUTPUT pattern, e.g. HRS-200-24 means the HRS series, 200W, 24V output; HRC-32-42 means HRC constant-current 32W, 42V. Confirm output voltage, power headroom (≤80% loading recommended) and IP rating before fixing the model — see
power headroom and voltage-drop engineering
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Typical applicationsBuilding outlines, bridges, garden pathways, scenic lighting, outdoor advertisingFor scenario-wide selection see thesix solutions, or
CCC / CE / ETL / CB / UKCA / FCC explained
Power headroom, voltage drop and full rated power
FAQ
Frequently asked questions
What is the HRGW series?
HRGW is an IP67 non-dimmable (ON-OFF) switching power supply covering 30–600W, with potted protection and wide-temperature design as the workhorse for outdoor lighting projects.
Which models are available in HRGW?
The catalogue lists each model individually rather than every wattage/voltage combination. Model numbering follows SERIES-WATTAGE-OUTPUT; high-wattage versions are generally 24V only. See the complete model table on this page for exact part numbers.
What are the IP rating and input voltage of HRGW?
Protection rating IP67, input voltage 100-130 / 170-264VAC, output 12V / 24V.
Where is HRGW typically used?
What do HUARON products cost, and how can I get a quotation?
HUARON drivers are project-based products. Formal quotations are issued by our engineers against the exact model, quantity, required approvals, lead time and delivery terms; quotations are issued per project and online checkout is not offered. Send the model and quantity by mobile / WeChat +86 13823562421 or email 359405151@qq.com; the quotation states the applicable configuration, currency, tax treatment and validity.
Catalogue Models
| HRGW — Complete Model List | Every model as listed individually in the product catalogue, ready for selection and enquiries. |
|---|---|
| Model rule: series - power step - output suffix. The 16 models below are listed individually on catalogue page P8, not generated by mechanically combining wattage and voltage. The 500W / 600W versions are 24V only. | OutputCatalogue-listed models12V constant voltageHRGW-30-12HRGW-60-12HRGW-100-12HRGW-150-12 |
| HRGW-200-12 | HRGW-300-12HRGW-400-1224V constant voltageHRGW-30-24HRGW-60-24HRGW-100-24HRGW-150-24HRGW-200-24HRGW-300-24 |
HRGW-400-24
HRGW-500-24
- HRGW-600-24
Six things to confirm before enquiring
Provide these together and our engineers can match the exact model and send the matching datasheet straight away. - Output voltage
Confirm 12V / 24V / 48V constant-voltage or 30–42V constant-current. The two are not interchangeable.
Read the guide › - Power and headroom
Select one step above total luminaire load; keep loading at or below 80% and check temperature derating.
Read the guide › - IP rating
IP20 for dry indoor use; IP67 for outdoor, damp or wash-down areas, with matched cable glands.
Read the guide › - Dimming protocol
Identify the controller protocol: TRIAC, 0-10V, DALI DT6/DT8, or non-dimmable.
Read the guide › - Mains and region
Check local mains range (100-130 / 170-264VAC or 120-277VAC).
Read the guide ›
Compliance documents
| Confirm required approvals for the destination market and request certificate numbers plus current datasheets. | Read the guide › |
| Technical documents available | Chinese / English datasheet |
| Issued per exact model, including electrical data, wiring and derating | Product certificates |
| CCC / CE / RoHS / UKCA / FCC / ETL / CB / BIS / SAA as applicable | Selection and wiring guide |
Chinese and English installation notes with wiring diagrams