I. Warning and Safety Information
Note: Must be used under direct adult supervision.
- Self-disassembly is prohibited: Unauthorized personnel are not allowed to attempt self-repair.
- Do not use this product in humid or high temperature environments.
- Keep the area around the device well ventilated when in use.
- Be sure to cut off the power supply before installation to prevent electric shock.
II. Product Introduction
This product is a constant current LED driver with the characteristics of stable output and intelligent protection. It is suitable for various types of LED lighting systems.
III. Installation and Usage Instructions
- Make sure the output current does not exceed the lamp rating.
- Make sure the power supply voltage meets product specifications.
- Make sure the power supply at the input end is disconnected.
- Link the LED driver to the LED lamps.
- After connecting the power supply, start power supply.
IV. Precautions for Use
- Avoid use in humid or high-vibration environments.
- Please do not operate in high temperature environment for a long time.
- Avoid frequent switching to extend the service life of the product.
- Unauthorized disassembly is prohibited and the product must not be disassembled.
V. Product Features
- High efficiency and energy saving: The efficiency is as high as 90%, significantly reducing energy consumption and electricity bills.
- Stable output: Constant current output ensures the safe operation of LED equipment.
- Super long life: Selected long-life components, excellent heat dissipation and durability.
- Wide voltage adaptation: Global wide voltage input, stable operation in fluctuating environments.
- Intelligent protection: Automatically cut off power to protect equipment when overloaded or short-circuited.
VI. Specifications
| Attribute | Value |
|---|---|
| Brand Name | ZQQMU |
| Item Type | Lighting Transformers |
| Input Voltage | 85-265V |
| Nominal Voltage | 120V-240V |
| Output Current Range | 300mA - 900mA (depending on model) |
| Wattage Range | 1W to 36W (various models available) |
| Weight | 0.07kg (approximate) |
| Origin | Mainland China |
| High-concerned chemical | None |
Specific models and their dimensions/output voltages:
-
Figure 2: 1-3W LED Driver (L40*W26*H19 mm, Output DC3-12V 300mA). -
Figure 3: 3-5W LED Driver (L40*W26*H19 mm, Output DC9-18V 300mA). -
Figure 4: 4-7W LED Driver (L50.5*W28*H20 mm, Output DC12-26V 300mA). -
Figure 5: 12-18W LED Driver (L83.5*W30*H20 mm, Output DC36-65V 300mA). -
Figure 6: 18-25W LED Driver (L83.5*W30*H20 mm, Output DC54-87V 300mA). -
Figure 7: 25-36W LED Driver (L100.5*W33.5*H20 mm, Output DC75-135V 300mA). -
Figure 8: 36W LED Driver (L100.5*W33.5*H20 mm, Output DC36-65V 600mA). -
Figure 9: 30-36W LED Driver (L100.5*W33.5*H20 mm, Output DC24-42V 900mA).
For a comprehensive overview of available models and their current/wattage ranges, refer to the product selection image:
VII. Common Faults and Solutions (FAQs)
| Fault Phenomenon | Possible Causes | Solutions |
|---|---|---|
| Device cannot start | Power is not connected | Check whether the power cord is connected properly |
| Output current is unstable | Improper adjustment or abnormal connection | Relink or adjust knobs or check load |
VIII. User Tips
- Always ensure the LED driver's output specifications (voltage and current) match the requirements of your LED lamps to prevent damage.
- For optimal performance and longevity, install the driver in a location with good airflow to aid in heat dissipation.
- If replacing an existing driver, verify that the new driver's input voltage range is compatible with your mains supply.
IX. Warranty and Support
- Warranty period: Within one year, defects caused by non-human factors can be replaced or refunded.
- Customer support: Please contact through the ZQQMU brand customer service hotline or leave a message online.
- Maintenance services: Professional maintenance support is provided.
For further details, you may refer to the official user manual PDF: ZQQMU LED Driver User Manual (PDF).
