HitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 Volt
HitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 Volt
HitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 Volt
HitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 Volt
HitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 Volt
HitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 Volt
HitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 VoltHitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 VoltHitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 VoltHitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 VoltHitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 VoltHitLights LED Light Strip Power Supplies and Batteries 300 Watt M-Series Dimmable Driver (Magnetic, ETL, USA Assembled) - 24 Volt

24V LED Dimmable Driver 300W Magnetic ETL USA

SKU: PWR-24V-300-30-D
3 reviews
Price:
$192.75

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WHAT STANDS OUT:
  • High-capacity output: Delivers 24V DC at up to 300 watts (12.5 amps) for long or multi-run layouts.
  • Magnetic low-voltage dimming: Supports forward-phase MLV TRIAC dimmers from brands like Lutron and Leviton for 100–1% dimming.
  • Durable enclosure: NEMA 3R metal housing with bare-wire knockouts for dry and damp indoor locations.
PRODUCT DETAILS:

This 24V 300W magnetic dimmable LED driver is a constant-voltage power supply that converts 120VAC to 24V DC for large single-color 24V LED strip installations requiring wall-dimmer control.

Designed as part of the M-Series line, it uses a magnetic core with MLV TRIAC phase dimming for smooth, flicker-reduced brightness control from full output down to low levels when paired with compatible wall dimmers.

The driver accepts 120VAC input (108–132VAC, 50/60 Hz) and provides regulated 24V DC output with a power factor around 0.96 and typical efficiency near 73%. It is assembled in the USA and uses auto-reset protection on both primary and secondary sides to help guard against overloads and shorts.

Its compact magnetic core design (approx. 89 × 249 × 107 mm, about 8.75 lbs) fits easily in utility spaces or junction box locations while offering bare-wire connections and knockouts for code-compliant installation.

Unlike non-dimmable plug-in power supplies, this M-Series driver is specifically recommended for permanent single-color 24V LED strip projects that need in-wall dimmer control. It is not intended for COB or RGB strips, which require separate control hardware. 

  • Input: 120VAC (108–132VAC), 50/60 Hz
  • Output: 24V DC, 300W max (12.5A), constant-voltage magnetic driver
  • Dimming: MLV TRIAC, approx. 100–1% range with compatible dimmers
  • Enclosure: NEMA 3R metal housing, bare-wire connections, knockouts
  • Protection: Auto-reset primary and secondary, thermal class B 130°C
  • Certifications: ETL Listed, Class 2; 6-year warranty; assembled in USA

WHAT'S INCLUDED:

  • 1 × 24V 300W M-Series magnetic dimmable LED driver
FREQUENTLY ASKED QUESTIONS:

Q: What is the HitLights 24V 300W magnetic dimmable LED driver?
A: It is a constant-voltage magnetic LED driver that converts 120V AC to 24V DC at up to 300 watts for single-color 24V LED strip lighting. It is intended for large, permanent installations that require in-wall dimmer control rather than plug-in adapters.

Q: Who is this 24V 300W M-Series driver designed for?
A: This driver targets electricians, low-voltage contractors, lighting designers, and experienced DIY users building long or multi-run 24V strip layouts. Its 300W capacity and dimmable design support centralized power distribution in kitchens, coves, shelving, and commercial displays.

Q: How does the driver work with wall dimmer switches?
A: The driver is wired on the primary side to 120VAC through a compatible MLV TRIAC wall dimmer, then feeds regulated 24V DC to the LED strip circuit. Using approved dimmers from Lutron dimmers and Leviton helps maintain a smooth dimming range from full output down to very low levels.

Q: What are the main electrical and physical specifications?
A: Input is 120VAC (108–132VAC), 50/60 Hz. Output is 24V DC at up to 300W, or 12.5A, with a power factor near 0.96 and typical efficiency around 73%. The coated metal enclosure measures roughly 89 × 249 × 107 mm and weighs about 8.75 lbs, rated NEMA 3R for dry and damp indoor environments.

Q: How does this 24V 300W driver compare to smaller or non-dimmable supplies?
A: Several small plug-in or non-dimmable supplies can introduce flicker or instability when used with wall dimmers and complicate wiring. One 300W M-Series driver centralizes power, is engineered for MLV TRIAC dimming, and is ETL Listed for safety, making it better suited to large dimmable strip projects.

Q: What is this driver compatible with, and what is it not for?
A: It is highly recommended for single-color 24V LED strip lights only and is not compatible with COB or RGB strips that require dedicated controllers. The driver is designed for indoor, dry and damp locations rather than fully exposed outdoor environments. 

Q: What safety features and warranty does it include?
A: The unit provides auto-reset protection on both primary and secondary circuits, ETL Listing and Class 2 designation, and is assembled in the USA. The published warranty period is six years, supporting long-term residential and commercial use. 

SHIPPING DETAILS:

  • Standard Shipping (3-5 Days) - Shipping cutoff 3PM (PST).
  • FREE ground shipping (UPS or FedEx) on orders of $199 or more
  • Standard Shipping: Flat Rate $9.99 - Cutoff 3PM (PST)
  • 2-Day Shipping: Rate Based on Weight - Cutoff 2PM (PST)
  • Overnight Shipping: Rate Based on Weight - Cutoff 2PM (PST)
  • Input Voltage: 120VAC (108 ~ 132VAC), 50/60Hz 
  • Output Voltage: 24V DC, 300Watts (12.5 Amps)
  • Dimension: 89 x 249 x 107mm (3-1/2 x 9-7/8 x 4-3/16 inches)
  • Power Factor: 0.96 (12VDC)
  • Protection: Auto Reset (Primary & Secondary)
  • Environmental: NEMA 3R (dry and damp)
  • Certifications : ETL Listed, Class 2
  • Connection Type: Bare wire connections and knockouts
  • Efficiency: 73.21 % (12VDC)
  • Dimming Range: 100-1%
  • Thermal Class: B130°C
  • Working Temp: -22°F to 113°F (-30°C to 45°C)
  • Warranty: 6 years
SKU Input
Output
Wattage Weight
 PWR-12V-040-30-D 120V AC 12V DC 40W 2.2 lbs
 PWR-12V-060-30-D 120V AC 12V DC 60W 3.2 lbs
 PWR-12V-100-30-D 120V AC 12V DC
 100W 4.8lbs
PWR-12V-150-30-D 120V AC 12V DC 150W 5.4 lbs
PWR-12V-300-30-D 120V AC 12V DC 300W 8.75 lbs
PWR-24V-040-30-D 120V AC 24V DC 40W 2.2 lbs
PWR-24V-060-30-D 120V AC 24V DC 60W 3.1 lbs
PWR-24V-150-30-D 120V AC 24V DC 150W 5.4 lbs
PWR-24V-300-30-D 120V AC 24V DC 300W 8.75 lbs

 

Certifications:

The input voltage is 120V AC.

The output is 24V DC at 300 Watts (12.5 Amps)

The dimensions are 89 x 249 x 107mm (3-1/2 x 9-7/8 x 4-3/16 inches)

It is compatible with Lutron dimmers like Ariadni, Vareo, Nova, Ceana, Diva, Gyder, Lyneo, Nova T and Skylark . It also works with Leviton dimmers like Leviton dimmers like Mural, SureSlide, ToggleTouch and Vizia.

Connect the black wire to live, white to neutral, green to ground. Red output to positive, blue to negative of the LED strip.

Yes, it is ETL certified for safety and reliability.

No, this is for indoor use only. Outdoor drivers are waterproof.

The warranty of this unit is for 6 years.

This dimmable driver is recommended for 24V LED strip lights only. This is not compatible with COB strip lights.

No, it only works with single color 24V LED strips.

SPEC SHEET

CERTIFICATION

COMPATIBILITY LIST

Customer Reviews

Based on 3 reviews
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J
James Scanlan
Worked perfect

Check your wattage consumption to make sure you get the right one and all should be good
installed and working great! No flickering
Hopefully it will stay that way for years.

T
Ted Hayes
Perfect

The COB LED lights gave off tremendous light and the 3000K was just the right balance between warm and cool. With the recommended dimmer switch, the dimming is flawless. The transformer was easy to work with. Dario, from Hitlights gave invaluable, and patient guidance.

M
Michael Weiss
Kitchen lighting

Heavy duty transformers that work well with dimmers