DiodeLED DI-MLV-24V Dimmable C...
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$126.96
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DiodeLED DI-MLV-24V Dimmable Constant Voltage Magnetic LED Driver

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Model: DI-MLV-24V40W

In Stock (leaves warehouse same day if ordered before 3pm ET)

$126.96
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DiodeLED DI-MLV-24V Dimmable Constant Voltage Magnetic LED Driver

The DiodeLED DI-MLV-24V Series is a dimmable, constant voltage magnetic LED driver engineered to convert 120-Volt AC line input into a clean 24-Volt DC output for low-voltage LED lighting circuits. This driver family is available in 40-Watt and 60-Watt power classes, allowing installers to match driver capacity to the connected 24V DC LED load. As a magnetic (as opposed to electronic) driver, it is designed to pair with compatible magnetic low-voltage dimmers for smooth, flicker-free brightness control in residential and commercial LED lighting installations using dimmable 24V DC LED tape, strip, and linear lighting products.

Key Features

  • Constant Voltage Output: Delivers a regulated 24-Volt DC output for consistent, stable performance across connected 24V LED loads.
  • 120-Volt AC Input: Accepts standard 120-Volt AC line voltage, making it suitable for direct connection to typical branch circuit wiring in North American installations.
  • Dimmable Design: Supports dimming for compatible 24V DC LED fixtures, enabling smooth brightness adjustment rather than fixed full-output operation.
  • Magnetic Driver Type: Uses magnetic (transformer-based) driver technology, which pairs with magnetic low-voltage (MLV) dimmer switches for compatible dimming control.
  • Power Class Options: Available in 40-Watt and 60-Watt ratings within the DI-MLV-24V driver series, sized to power 24V DC LED loads within the selected driver's rated wattage capacity.
  • DiodeLED Brand Quality: Manufactured by DiodeLED for use within DiodeLED and compatible 24V DC low-voltage LED lighting systems.

Technical Specifications

  • Driver Type: Magnetic, Constant Voltage
  • Input Voltage: 120-Volt AC
  • Output Voltage: 24-Volt DC
  • Power Rating Options: 40W, 60W
  • Dimming: Dimmable with compatible magnetic low-voltage dimmers

Typical Applications

  • Under-Cabinet and Task LED Lighting
  • Residential Low-Voltage LED Tape and Strip Lighting
  • Commercial Accent and Cove Lighting Circuits
  • Dimmable 24V DC LED Fixture Installations
  • Retrofit Projects Requiring 120V AC to 24V DC Conversion

Why DiodeLED?

DiodeLED's DI-MLV-24V driver series is purpose-built to deliver stable, constant voltage 24V DC power with dependable dimming compatibility for magnetic low-voltage control systems, offered in 40-Watt and 60-Watt capacities to match a range of LED load sizes. Choosing a driver matched to your LED system's voltage, wattage, and dimming requirements helps ensure smoother dimming performance and more reliable operation across connected fixtures. This driver series reflects DiodeLED's focus on constant voltage LED power solutions designed for professional lighting installations.

Manufacturer Resources

Product Specs

list_batch:
DIO-20260924
Product Type:
LED Driver
Voltage Rating:
120V AC / 24V DC
Product Wattage:
40W - 60W
Dimmable:
Yes
Configuration:
Magnetic Constant Voltage
Department:
Electrical
Product Subgroup:
LED Drivers
Product Group:
Lighting

DiodeLED DI-MLV-24V40W – Frequently Asked Questions

1) Will the DiodeLED DI-MLV-24V driver work with my existing magnetic low-voltage dimmer?
Yes. The DI-MLV-24V is a magnetic (transformer-based) constant voltage driver, so it is dimmed on the 120V AC line side with a magnetic low-voltage (MLV) dimmer. If the dimmer on the wall is an electronic low-voltage (ELV) or TRIAC-only type, swap it for an MLV dimmer or the dimming will be rough or non-functional.
2) Can I use this driver on 12V LED tape?
No. The DI-MLV-24V outputs 24V DC only. Running 12V tape on it will over-drive and destroy the tape. You need a 12V constant voltage driver for a 12V system, and the whole run (tape, extrusion fixtures, any accessories) has to be 24V to use this one.
3) Is the DI-MLV-24V driver suitable for 277V commercial branch circuits?
No. Input is 120V AC only, which is standard North American residential and light commercial branch circuit voltage. On a 277V circuit you need a driver rated for that input, or a step-down transformer ahead of this one.
4) Magnetic or electronic LED driver, which should I pick for under-cabinet dimming?
It comes down to the dimmer and the control system. The DI-MLV-24V is the magnetic choice: transformer-based, and it dims from a magnetic low-voltage wall dimmer, which is what is already installed on a lot of older under-cabinet and cove circuits. Electronic (ELV) drivers are generally smaller and lighter and pair with ELV dimmers. If you are replacing an existing MLV-dimmed low-voltage circuit, the magnetic driver keeps the wall control you already have. If you are specifying a new system around an ELV or 0-10V control, that is not this driver.
5) Can I wire two DiodeLED 24V drivers to one dimmer to cover a long cove run?
Yes, that is the normal approach when a run exceeds one driver's capacity. Each DI-MLV-24V feeds its own section of 24V tape, and both drivers are fed from the same 120V AC dimmed circuit, so one MLV dimmer controls both. Do not parallel the 24V DC outputs of two drivers into a single tape run; split the tape into separate sections, one per driver. Add up the driver wattages against the dimmer's MLV load rating before committing.
6) What is the difference between DI-MLV-24V40W and DI-MLV-24V60W when ordering?
Wattage capacity is the only ordering choice. DI-MLV-24V40W is the 40-Watt unit and DI-MLV-24V60W is the 60-Watt unit; both are magnetic constant voltage, 120V AC in, 24V DC out, and both dim with an MLV dimmer. Pick by connected LED load.
7) Will this driver work for a 24V constant current LED fixture?
No. This is a constant voltage driver, holding a regulated 24V DC output. Constant current fixtures and modules need a driver that regulates milliamps, not volts. Use the DI-MLV-24V for 24V DC tape, strip, and linear constant voltage loads.
8) Can I use this to replace a failed low-voltage transformer under kitchen cabinets?
If the existing setup is a 120V AC to 24V DC low-voltage LED circuit on a magnetic low-voltage dimmer, yes, that is exactly the retrofit this driver is built for. Confirm the existing tape or fixtures are 24V DC (not 12V), and size the replacement to the connected load using the 40W or 60W version.
How fast can I get the DiodeLED DI-MLV-24V40W delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the DiodeLED DI-MLV-24V40W come with a warranty?
Absolutely. The DiodeLED DI-MLV-24V40W is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the DiodeLED DI-MLV-24V40W?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the DiodeLED DI-MLV-24V40W from ZenSupply?
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