1. Industrial Power Supplies Offered
  2. sku: 15723741856540893
  3. MEAN WELL HLG-320H-54A

MEAN WELL HLG-320H-54A Switching Power Supply 277VAC 54VDC

Hlg-320h-54a Mean Well Switching Power Supply Input 277vac Output 54vdc New

( Brand: Mean Well ), ( Part Type: Supply ), ( Manufacturer Part Number: HLG-320H-54A ), ( Country Of Origin: China )

Review MEAN WELL Switching Power Supply Input 277vac Output 54vdc New

The Mean Well HLG-320H-54A is a high-performance switching power supply designed for use in horticulture applications where grow lights require a stable and reliable power source. This power supply converts the standard AC voltage of 277VAC to a constant DC output of 54V.

The Mean Well HLG-320H-54A is a high-efficiency switching power supply, which means that a significant portion of the input power is converted to DC output, reducing energy waste and saving you money on electricity bills. It features Mean Well's advanced LC circuit design, which ensures fast response and stable output under varying input voltage and load conditions.

With a maximum continuous output power of 320 Watts, this power supply can easily handle the power requirements of most horticulture grow lights. It has an output voltage regulation of 3% and a ripple and noise level of less than 100mV, ensuring that your grow lights receive a clean and stable power supply.

The Mean Well HLG-320H-54A is designed with safety in mind, featuring overvoltage, undervoltage, and short circuit protection. It also has an over temperature protection mechanism to prevent damage from overheating. Its compact size and lightweight design make it easy to install and integrate into any horticulture setup.

The power supply has a universal AC input voltage range of 90VAC to 277VAC, making it suitable for use in various regions around the world. It has a high power factor of 0.95 and a low harmonic distortion level of less than 15%, ensuring compliance with international power quality standards.

The Mean Well HLG-320H-54A comes with a 3-year warranty, providing peace of mind and assurance of its quality and reliability. It is also RoHS and CE compliant, meeting the strict environmental and safety regulations set by these organizations.

In summary, the Mean Well HLG-320H-54A is a high-performance, high-efficiency, and reliable switching power supply designed specifically for horticulture applications. Its stable output voltage, fast response, and safety features make it an ideal choice for growers who want to ensure optimal growth conditions for their plants.

The Mean Well HLG-320H-54A is a switching power supply designed for horticulture applications, specifically for growing LED lights. This power supply can convert 277V AC to 54V DC. Here are some pros and cons of purchasing this power supply:

Pros:

1. High efficiency: The Mean Well HLG-320H-54A has an efficiency of up to 96%, which can save energy and reduce operating costs.

2. Reliable: Mean Well is a well-known brand in the power supply industry, known for producing high-quality and reliable products.

3. Compact design: This power supply has a small form factor, making it easy to install and integrate into horticulture lighting systems.

4. Safety features: The power supply has over-voltage, over-current, and short-circuit protection to ensure safety and prevent damage to the system.

5. Versatile: It can be used for a variety of horticulture applications, including indoor and outdoor growing, and can support multiple LED lights.

Cons:

1. Limited voltage range: This power supply can only convert 277V AC to 54V DC, which may not be suitable for all horticulture lighting systems.

2. Heavy: At 8.5 kg (18.7 lbs), this power supply is heavier than some other models in its class, which can make it more difficult to transport and install.

3. Expensive: The Mean Well HLG-320H-54A is more expensive than some other power supplies on the market, which may be a consideration for budget-conscious buyers.

In conclusion, the Mean Well HLG-320H-54A is a reliable and efficient power supply that is well-suited for horticulture applications. Its compact design, safety features, and high efficiency make it a great choice for growers looking to power their LED lights. However, its limited voltage range, heavy weight, and high price tag may be drawbacks for some buyers.

If you are looking for a power supply for horticulture applications and value reliability, efficiency, and safety, the Mean Well HLG-320H-54A is a solid choice. However, if you have a limited budget, or require a different voltage range, you may want to consider other options on the market.

Details:

The MEAN WELL HLG-320H-54A is a high-quality switching power supply manufactured in China. This device is designed to efficiently convert input voltage of 277VAC output 54VDC. With the reputable MEAN WELL brand name, you can trust in reliability and performance of this power supply for various industrial commercial applications.

part #: hlg320h54a prices

  • $74.95-$99.95

specifications strialpower:

  • brand: Mean Well
  • part type: Supply
  • manufacturer part number: HLG-320H-54A
  • country of origin: China

payments strialpower:

  • credit card: Discover
  • wallet: Google-pay
  • other

seller strialpower:

  • city: Royal Oak, Michigan
  • # reviews: 18
  • rating: 100.0%

shipping strialpower:

  • type: Calculated
  • cost: $15.72
  • service: UPS Ground, USPS Ground Advantage
  • class: Standard
  • carrier: UPS, USPS
  • transit: 3-8 Days

returns strialpower:

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

offer strialpower:

  • quantity: 9
  • options: Ship-to-home
  • started: June 9, 2026
  • sold: 0
  • availability: In Stock
  • best offers: True

general strialpower:

  • Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies
  • condition: New Open box
part type: supply, country of origin: china,
category: business & industrial > electrical equipment supplies > power supplies > switching mode power supplies, sku: 15723741856540893,

Mean Well HLG-320H-54A Is Similar To:

strialpower logo
5 offers $74.95–$99.95 USD
  • New – Open box. Offer #1 priced at $99.95 + $15.72 delivery = $115.67* total. +$15.72 shipping
  • Used. Offer #2 priced at $85.00 + $12.90 delivery = $97.90* total. +$12.90 shipping
  • Used. Offer #3 priced at $74.95 + $18.06 delivery = $93.01* total. +$18.06 shipping
  • New. Offer #4 priced at $111.62 + $6.95 delivery = $118.57* total. Cooling by free air convection. Key Features.+$6.95 shipping
  • Used. Offer #5 priced at $90.00 + $0.00 delivery = $90.00* total. Open to offers Used, but in like new condition.FREE SHIPPING

Copyright © strialpower.com