Fonte de alimentação LED Mean Well 264W 12V IP67 — driver de tensão constante à prova de água

Mean Well LED power supply delivering 264W at 12V DC in a watertight IP67 enclosure. This constant-voltage driver is engineered for LED installations that require a stable 12V output with high power capacity and protection against dust and immersion. The housing and sealing make it suitable for outdoor, wet or dusty environments while supporting continuous operation of LED strips, modules and fixtures designed for 12V systems.

Advantages

The unit provides a stable 12V DC constant-voltage output up to 264 watts, ensuring consistent lighting performance. Its IP67-rated housing offers dust-tight protection and temporary immersion resistance, reducing risk in outdoor and wet-location installations. Built-in protections such as short-circuit, overcurrent, overvoltage and thermal protection contribute to reliable operation and safer integration with LED loads. The compact, robust enclosure simplifies mounting in difficult environments and minimizes maintenance needs.

Suitable for

Key specifications

How to use

Install the driver in a location that allows adequate conductor routing while maintaining the IP67 enclosure integrity. Connect the AC input to the appropriate mains supply following local electrical codes, and connect the 12V DC outputs to the LED load, observing polarity. Ensure the total LED power does not exceed the 264W rating and allow for ventilation around the enclosure if installed near heat-generating fixtures. Verify all connections are secure and insulated before energizing, and perform an initial power-on check to confirm stable 12V output and normal operation of the LED fixtures.

Recommendations

For extended service life, avoid continuous operation at maximum rated power in high-ambient-temperature environments; allow for derating if the driver is installed in confined or poorly ventilated spaces. Use appropriate cable sizes and waterproof cable glands or sealed connectors to preserve the IP67 protection. Follow local electrical regulations and consider surge protection for locations with frequent transient events.