LPF-40-42

The Mean Well LLPF-40-42 is a high-performance LED driver specifically designed for use with 42V DC power supplies. This driver is part of Mean Well's LLPF series, which is known for its robust design and reliable operation.

The Mean Well LLPF-40-42 is a constant voltage LED driver, capable of delivering a regulated output voltage of 40V DC. It is designed to drive high power LEDs, making it an excellent choice for applications such as horticulture lighting, industrial lighting, or other high power LED installations. The driver can deliver a maximum continuous output power of 160W, making it capable of powering a large number of high power LEDs.

This driver features Mean Well's proprietary Constant Current/Constant Voltage (CC/CV) circuit design, which ensures that the LEDs receive a consistent current regardless of the voltage fluctuations in the input power supply. The driver is also equipped with overvoltage protection, overcurrent protection, and short circuit protection, ensuring the safety of both the driver and the connected LEDs.

The Mean Well LLPF-40-42 is housed in a compact, aluminum enclosure that measures 108mm (L) x 94mm (W) x 32mm (H) and weighs only 500g. The driver has a universal AC input voltage range of 90-264V AC, making it suitable for use in various electrical environments. It also features a remote on/off function, allowing for easy control of the LED circuit.

The driver has a thermal protection function, which will shut off the output if the internal temperature reaches a certain threshold. This feature helps to prevent the driver from overheating, ensuring a long and reliable service life.

The Mean Well LLPF-40-42 is RoHS compliant, ensuring that it meets the latest environmental regulations. It also comes with a 3-year warranty from Mean Well, providing peace of mind for customers.

In summary, the Mean Well LLPF-40-42 is a high-performance, reliable, and robust LED driver suitable for use with high power LED installations. Its constant voltage output, advanced protection features, and compact design make it an excellent choice for a wide range of applications.

The Mean Well LVPF-40-42 is a constant voltage LED driver designed to power LED strips or individual LEDs. Here are some pros and cons that may help you decide if this driver is suitable for your needs.

1. High Voltage Output: This driver can output a constant voltage of up to 42V DC, which is ideal for powering high-voltage LED strips or individual LEDs.

2. Wide Input Voltage Range: The driver accepts an input voltage range of 85-264V AC, making it suitable for use in various electrical environments.

3. Compact Size: Despite its high power output, the Mean Well LVPF-40-42 has a compact size, making it easy to install in tight spaces.

4. Efficient: This driver is designed to be energy-efficient, with a power factor of 0.9 and a high efficiency of up to 93%.

5. Overload Protection: The driver includes overload protection, which helps prevent damage to the driver or the LEDs in case of a power surge.

6. UV Loop Protection: This driver includes UV loop protection, which prevents the driver from outputting a voltage when the input voltage is below a certain threshold.

1. Expensive: The Mean Well LVPF-40-42 is a more expensive option compared to other LED drivers in the market.

2. Lack of Dimming Function: This driver does not have a built-in dimming function, which may be a drawback for those who require adjustable brightness.

3. Limited Output Current: The driver can only output a maximum current of 1.8A, which may not be sufficient for powering high-wattage LED strips or a large number of LEDs.

The Mean Well LVPF-40-42 is a high-performance LED driver that is ideal for powering high-voltage LED strips or individual LEDs in various electrical environments. Its compact size, energy efficiency, and overload protection make it a reliable and efficient option. However, its high cost and lack of a built-in dimming function may be drawbacks for some users. Ultimately, the decision to buy this driver depends on your specific requirements and budget.

If you require a high-voltage LED driver and have a larger budget, the Mean Well LVPF-40-42 is a great option. Its compact size, energy efficiency, and reliable performance make it a worthwhile investment. However, if you need a more affordable option or require a built-in dimming function, you may want to consider other LED drivers in the market.

Details:

Mean well led driver, model # LPF-40-42, 100-240vac 0.6a or 277vac 0.25a 277vac for north America only, new, surplus item, never installed. Led decorative lighting. Dc voltage : 42vdc. Led tunnel lighting.

You are receiving the item exactly as shown in pictures. Serial number on the driver matches serial box. Rated current: 0.96a. Suitable for: led panel lighting.

Rated power: 40.32 watts . Led downright.

specifications faclighting:

• brand: Mean Well
• mpn: Lpf-40-42
• part type: Driver

returns faclighting:

• policy: no returns

general faclighting:

• category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting

seller faclighting:

• # reviews: 1956
• rating: 100.0%
• city: ford city, pennsylvania

payments faclighting:

• credit card: visa
• wallet: google-pay
• other

offer faclighting:

• best offers: true
• in stock #: 5
• availability: in stock
• sold #: 11
• started: february 26, 2026
• options: ship-to-home
• prices: $29.97–$90.23
• item condition:
  • New
  • Nuovo
  • Neu

shipping faclighting:

• service: usps ground advantage
• type: fixed
• class: standard
• transit: 5-8 days
• carrier: usps

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