MEAN WELL HLG-120H-C1400A Mw Power Supply

( Brand: Mean Well ), ( Part Type: Supply ), ( Manufacturer Part Number: HLG-120H-C1400A ), ( Country Of Origin: Japan )

Review MEAN WELL Mw Power Supply

The Mean Well HLG-120H-C1400A is a versatile and high-performing constant voltage DC power supply designed for horticulture applications. This power supply is capable of delivering a continuous output power of 120 watts and a peak power of 1400 watts, making it suitable for powering various horticulture lights and accessories.

The Mean Well HLG-120H-C1400A is engineered with Mean Well's renowned quality and reliability. It features an efficient Class II, Type II transformer, ensuring minimal heat dissipation and superior power conversion efficiency. The power supply also comes with an integrated Mean Well RDB-15 fan for optimal thermal management, ensuring stable operation even under heavy loads.

This power supply is designed to operate with a universal AC input voltage range of 90V to 264V, making it suitable for use in various regions and electrical grids. It also comes with overvoltage, overcurrent, and short-circuit protection, ensuring safe operation and preventing damage to connected equipment.

The Mean Well HLG-120H-C1400A offers a constant voltage output of 100-125V or 125-150V, allowing users to easily adjust the output voltage to match the specific requirements of their horticulture lights. It also features a detachable DC output cable, providing flexibility and ease of installation.

This power supply is housed in a robust and compact aluminum enclosure, measuring only 3.9 inches (99.1mm) in width, 3.5 inches (88.9mm) in height, and 1.2 inches (30.5mm) in depth. Its small form factor makes it easy to install and integrate into various horticulture setups, while its high power output capability makes it an ideal choice for powering larger horticulture lighting systems.

In summary, the Mean Well HLG-120H-C1400A is a high-performing and versatile DC power supply designed for horticulture applications. Its efficient power conversion, adjustable output voltage, and reliable thermal management make it a top choice for horticulturists and growers looking for a dependable and powerful power supply solution.

The Meanwell HLG-120H-C1400A is a 1400-watt Meanwell Mean Green power supply designed for horticulture applications. It is known for its high efficiency, reliability, and quiet operation. Here are some pros and cons of buying this power supply:

1. High Efficiency: The Meanwell HLG-120H-C1400A has an efficiency rating of up to 95%, which means that it converts a large percentage of the input power into usable output power. This translates to lower energy bills and less heat generation.

2. Reliability: Meanwell power supplies are known for their durability and longevity. They have a long lifespan and can handle heavy loads without failing.

3. Quiet Operation: The HLG-120H-C1400A operates quietly, making it ideal for use in grow rooms where noise levels need to be kept low.

4. Safety Features: The power supply comes with overvoltage, overcurrent, and short circuit protection, which help prevent damage to the power supply and the connected equipment.

5. Universal Input: The power supply has a universal input, which means it can be used in different countries with different electrical requirements.

1. Cost: The Meanwell HLG-120H-C1400A is a high-end power supply, and it comes with a premium price tag. It may be more expensive than other power supplies with similar wattage.

2. Size and Weight: The power supply is large and heavy, which can make it difficult to transport and install. It measures 13.4 inches long, 8.7 inches wide, and 3 inches high, and weighs 25.4 pounds.

3. Limited Output: The power supply has a fixed voltage output of 12V, which may not be suitable for all horticulture applications.

In conclusion, the Meanwell HLG-120H-C1400A is a high-quality, reliable, and efficient power supply that is ideal for horticulture applications. Its high efficiency, quiet operation, and safety features make it a worthwhile investment for growers who require a large amount of power. However, its premium price tag, size, and weight may be a deterrent for some buyers.

Based on the pros and cons, I would recommend the Meanwell HLG-120H-C1400A for growers who require a high-wattage power supply for their horticulture setup and are willing to invest in a premium product with excellent reliability and efficiency. For those on a budget or with lighter power requirements, there are other power supplies available that may be more cost-effective. Ultimately, the decision depends on the individual grower's needs and budget.

Details:

MW MEAN WELL HLG-120H-C1400A POWER SUPPLY, FREE SHIPPING WITHIN THE CONTINENTAL USA, REMOVED FROM WORKING MACHINERY, BRIDGEPORT VMC 800 MILL, 02/26. REF: BRIDGEPORT VMC 800 MILL FEB 2026 REMOVED FROM WORKING MACHINERY, MILL, 02/26.

part #: hlg120hc1400a prices

• $50.00-$76.91

specifications strialpower:

• brand: Mean Well
• part type: Supply
• manufacturer part number: HLG-120H-C1400A
• country of origin: Japan

seller strialpower:

• # reviews: 4368
• rating: 100.0%
• city: Oxnard, California

offer strialpower:

• quantity: 1
• best offers: True
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: February 26, 2026

payments strialpower:

• other
• wallet: Paypal
• credit card: Diners-club

general strialpower:

• condition: Used
• Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies

returns strialpower:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller
• method: Money back

shipping strialpower:

• service: Standard
• transit: 2-6 Days
• class: Standard
• type: Fixed
• cost: $0.00

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