1. Product Overview
The MEAN WELL LPV-60-12 is a 12V, 5A, 60W constant voltage LED power supply designed for outdoor and waterproof applications. This unit provides a stable power source for various LED lighting products. It features a robust design capable of withstanding instant 300VAC voltage for 5 seconds and includes hiccup overload protection, which automatically recovers after a fault condition is removed. The power supply utilizes a free air cooling system, ensuring a long lifespan and environmental compatibility. With an IP67 high waterproof level, the unit can be temporarily immersed in water, making it suitable for demanding outdoor environments.
Figure 1: The MEAN WELL LPV-60-12 power supply unit with input and output wires. The unit is a rectangular, white, sealed enclosure designed for outdoor use.
2. Safety Instructions
WARNING: Failure to follow these safety instructions may result in fire, electric shock, or other injury or damage.
- Installation should be performed by a qualified electrician in accordance with all local and national electrical codes.
- Ensure the power supply is disconnected from the main power source before any installation, wiring, or maintenance.
- Do not exceed the maximum output wattage (60W) or current (5A) of the power supply.
- Verify that the input voltage range (90-264VAC) is compatible with your mains power supply.
- Ensure proper ventilation around the unit, even though it uses free air cooling. Do not cover the unit.
- Do not open the power supply casing. There are no user-serviceable parts inside. Opening the unit will void the warranty and may expose you to dangerous voltages.
- Protect wiring from sharp edges, heat, and chemicals.
- This unit is designed for outdoor use with an IP67 rating, but avoid prolonged submersion or high-pressure water jets.
3. Product Features
- Constant voltage design for stable LED operation.
- Universal AC input / Full range (90-264VAC).
- Capable of withstanding 300VAC surge input for 5 seconds.
- Fully encapsulated with IP67 level protection, suitable for outdoor and wet locations.
- Integrated mount holes for easy installation.
- Suitable for various LED lighting and moving sign applications.
- Protections: Short circuit, Over current, Over voltage.
- Hiccup overload protection mode with automatic recovery.
4. Specifications
| Parameter | Value |
|---|---|
| Model Number | LPV-60-12 |
| Input Voltage Range | 90-264VAC, 127-370VDC |
| Output Voltage | 12VDC |
| Output Current | 5A |
| Output Power | 60W |
| Working Temperature | -25°C to +70°C |
| Protections | Short Circuit, Over Current, Over Voltage |
| Waterproof Rating | IP67 |
| Cooling | Free Air Convection |
| Mounting Type | Surface Mount |
| Compliance | UL (as per product specifications) |
| UPC | 608780567487 |
5. Setup and Installation
Before beginning installation, ensure all power is disconnected at the circuit breaker.
- Mounting: Select a suitable, stable surface for mounting the power supply. The unit includes mounting holes for secure surface installation. Ensure the mounting location allows for adequate air circulation for cooling and is protected from direct mechanical impact.
- Input Wiring (AC):
- Connect the AC input wires from your mains power supply to the designated input terminals of the LPV-60-12. Typically, these are brown (Live), blue (Neutral), and green/yellow (Ground) wires. Refer to local electrical codes for correct wiring practices.
- Ensure all connections are secure and properly insulated to prevent short circuits or electrical hazards.
- Output Wiring (DC):
- Connect the DC output wires (typically red for positive (+) and black for negative (-)) from the LPV-60-12 to your LED lighting fixture or application.
- Observe correct polarity to avoid damage to the LED load.
- Ensure the total wattage of the connected LED load does not exceed 60W.
- Sealing Connections: For outdoor installations, use appropriate waterproof connectors and sealing methods for all wire connections to maintain the IP67 rating and prevent water ingress.
- Final Check: Double-check all wiring connections for correctness and security before restoring power.
6. Operating Instructions
Once properly installed and wired, the MEAN WELL LPV-60-12 power supply operates automatically.
- Power On: After completing all wiring and safety checks, restore power to the circuit. The power supply will immediately begin providing a stable 12VDC output to the connected LED load.
- Normal Operation: The unit is designed for continuous operation within its specified temperature and load limits.
- Overload Protection: In case of an overload or short circuit, the unit's hiccup mode protection will activate, temporarily shutting down the output. Once the fault condition is removed, the power supply will automatically resume normal operation.
7. Maintenance
The MEAN WELL LPV-60-12 is designed for minimal maintenance due to its sealed, fanless design.
- Periodic Inspection: Periodically inspect the unit and its wiring for any signs of damage, wear, or loose connections. Ensure that the mounting remains secure.
- Cleaning: If necessary, gently wipe the exterior of the unit with a damp cloth to remove dust or debris. Do not use harsh chemicals or abrasive cleaners. Ensure power is disconnected before cleaning.
- Environmental Conditions: Ensure the operating environment remains within the specified temperature range (-25°C to +70°C) and that the unit is not exposed to conditions beyond its IP67 rating.
- No User Serviceable Parts: Do not attempt to open or repair the unit. Refer any issues to qualified service personnel.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No output power to LEDs. |
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| LEDs flicker or dim. |
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If troubleshooting steps do not resolve the issue, contact your supplier or a qualified technician. Do not attempt to repair the unit yourself.
9. Warranty and Support
Warranty information for the MEAN WELL LPV-60-12 power supply is typically provided by the point of purchase or the manufacturer. Please refer to your purchase documentation or contact the seller for specific warranty terms and conditions.
For technical support or service inquiries, please contact your authorized MEAN WELL distributor or the retailer from whom you purchased the product. Provide your model number (LPV-60-12) and a detailed description of the issue when seeking support.





