MEAN WELL is a leading global manufacturer of standard power supply products, including switching power supplies, LED drivers, and battery chargers.
Founded in 1982, MEAN WELL is one of the few manufacturers in the world dedicated to standard power supply products. Ranked among the top global power supply makers, MEAN WELL is renowned for its reliability, quality, and extensive product range.
The company specializes in AC/DC switching power supplies, DC/DC converters, DC/AC inverters, and adapters/battery chargers. Their solutions are widely used across industries such as industrial automation, LED lighting, medical transport, and green energy. Headquartered in New Taipei City, MEAN WELL continues to innovate with intelligent power solutions and robust support for global markets.
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Common questions about manuals, registration, and support for this brand.
Installation manuals are available on the official MEAN WELL website under the Manual section, covering various product series like HLG, NPB, and LRS.
Yes, many models such as the HLG and NPB series feature adjustable output voltage and current via built-in potentiometers or DIP switches, depending on the specific model type (e.g., Type A or AB).
Warranty periods vary by series, ranging typically from 3 to 7 years. For example, the HLG series often carries a 7-year warranty, while others like the NPB-1700 have a 3-year warranty.
Many MEAN WELL LED drivers, such as the HLG and XLG series, are designed with IP65 or IP67 ratings, making them suitable for indoor and outdoor applications in dry, damp, or wet locations.