25W 40W LED Driver Power Supply 220V Round Square Downlight
25W 40W LED Driver Power Supply 220V Round Square Downlight
25W / 40W LED Driver Power Supply — Round & Square, 220V
Upgrade your ceiling lighting setup with this reliable LED Driver Power Supply, designed for LED downlights and ceiling lights. Available in both round and square form factors, this driver efficiently converts mains AC voltage to a stable DC output, keeping your LED fixtures running at peak performance. Whether you're retrofitting an existing fixture or wiring a new installation, this compact driver is an excellent choice for residential and commercial lighting projects.
Made in Mainland China.
Model Specifications
| Model | Input Voltage | Output Voltage | Current |
|---|---|---|---|
| 8–25W Round | AC 180–260V | DC 28–90V | 250mA |
| 22–40W Round | AC 165–265V | DC 72–120V | 230mA |
| 8–25W Square | AC 180–260V | DC 28–90V | 250mA |
| 22–40W Square | AC 165–265V | DC 72–120V | 220mA |
Key Features
- Wide Wattage Range: Supports 8W to 40W LED loads — ideal for a variety of ceiling downlight configurations.
- Broad Input Voltage Compatibility: Accepts AC 165V–265V for reliable performance across different mains supplies.
- Round & Square Options: Choose the shape that best fits your fixture housing for a clean, professional installation.
- Stable Constant-Current Output: Delivers consistent DC output to protect your LEDs from voltage fluctuations.
- Compact & Lightweight: Space-saving design fits easily inside ceiling cavities and junction boxes.
- Easy Wiring: Simple two-wire input and output connections for straightforward DIY or professional installation.
What's in the Box
- 1× LED Driver Power Supply (Round or Square, in selected wattage)
Important Notes
- Due to monitor and lighting differences, actual product color may vary slightly from images.
- Please allow ±1–3 cm variance due to manual measurement.
- This is an unisolated (non-isolated) driver — installation should be performed by a qualified electrician in accordance with local electrical codes.
For guidance on safe electrical installation practices, refer to the OSHA Electrical Safety Guidelines.
Frequently Asked Questions
Q: What is the difference between the round and square LED driver models?
A: The round and square models share the same electrical specifications within each wattage range — the only difference is the physical shape of the driver housing. Choose based on the form factor of your ceiling fixture or junction box for the best fit.
Q: Is this LED driver compatible with dimmable LED downlights?
A: This driver is a constant-current, non-dimmable power supply. It is designed for standard (non-dimmable) LED downlights and ceiling fixtures operating within the specified wattage and voltage ranges.
Q: Can I install this LED driver myself?
A: This is an unisolated (non-isolated) power supply that connects directly to mains AC voltage. For safety, installation should be carried out by a licensed electrician in accordance with your local electrical codes and standards.
Q: What input voltage does this driver support?
A: Depending on the model selected, the input voltage range is either AC 180–260V (for the 8–25W versions) or AC 165–265V (for the 22–40W versions), making it suitable for most standard mains supplies worldwide.