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Description

GM Lighting LineDRIVE 20W LED Driver — 24VDC

The GM Lighting LD-XD-UNV20-24 is a 20W 24VDC Constant Voltage LED Driver designed for high-performance dimming. This Class 2 power supply features an Integrated Junction Box and supports universal input voltages from 120V to 277V, ensuring compatibility with a wide range of lighting projects.

Key Features

  • Power: 20W Max Output
  • Output Voltage: 24VDC
  • Input Voltage: 120-277VAC +/- 10 percent
  • Dimming: TRIAC, ELV, MLV (120V) and 0-10V, 10V PWM (120/277V)
  • Minimum Load: 10 percent for ELV/TRIAC/0-10V; 40 percent for MLV
  • Dimensions: 7.93 in. L x 3.36 in. W x 1.33 in. H
  • Enclosure Type: Integrated Junction Box with knockouts
  • IP Rating: IP20 for dry and damp locations
  • Class 2: UL Class 2 rated for low voltage output
  • Certifications: UL Listed, Title 24 JA8, Type HL

Physical Design & Installation

Constructed from black powder-coated steel, this driver includes an integrated wiring compartment that meets NEC code requirements. The separate line voltage and low voltage sections allow for safe and easy installation, accommodating up to three 12 AWG conductors in the line voltage compartment.

Dimming & Controls

This multi-dim unit offers flicker-free dimming down to 1 percent. It is compatible with standard phase dimmers at 120V and 0-10V controls at both 120V and 277V. For optimal dimming performance, a minimum load of 10 percent is recommended for most protocols, while MLV dimming requires a 40 percent minimum load.

Performance & Build

Engineered for reliability, the driver includes hiccup-mode protection for short circuits, over-current, and over-voltage scenarios. It is UL Class 2 rated and Type HL certified for hazardous locations, with a life rating of 85,000 hours at 120VAC input.

Typical Applications

  • Under-cabinet LED lighting
  • Cove and accent lighting
  • Commercial display cases
  • Residential linear lighting

Specifications

Dimensions

Length/Depth
7.93 in
Width/Diameter
3.36 in
Height
1.33 in
Weight
1.5 lb

Characteristics & Features

Dimmable
Yes

Electrical Information

Voltage
120-277V
Output Voltage
24V DC
Wattage Rating
20.0W
Amps Rating
0.83 A

Item Details

MPN
LD-XD-UNV20-24
Brand
GM Lighting
UPC
849951019019

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
85,000 Hours
Product Rating
Class 2, Dry Rated

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

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Frequently Asked Questions

Does this driver include a junction box?

Yes, the LD-XD-UNV20-24 features an integrated junction box with separate compartments for high and low voltage wiring to meet NEC code.

What dimming protocols are supported by the LD-XD-UNV20-24?

This driver supports Universal Dimming, including TRIAC, ELV, and MLV at 120V, and 0-10V or 10V PWM at both 120V and 277V.

What is the minimum load requirement for smooth dimming?

For best performance, a minimum load of 10 percent is required for TRIAC, ELV, and 0-10V, while MLV dimming requires a 40 percent minimum load.

Can this driver be used in 277V commercial applications?

Yes, it accepts a universal input voltage of 120-277VAC, making it suitable for both residential and commercial electrical systems.

Is this driver rated for damp locations?

The LD-XD-UNV20-24 is IP20 rated and is suitable for use in indoor dry and damp locations.
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GM Lighting

GM Lighting is an industry-leading manufacturer that specializes in providing complete, specification-grade lighting systems for residential, commercial, and hospitality applications. Renowned for its innovation in the linear and under-cabinet categories, the brand offers a comprehensive portfolio that includes high-performance LED tape, architectural extrusions, puck lights, and advanced power supplies. GM Lighting is the go-to choice for professionals seeking reliable, high-quality components to create sophisticated and functional lighting designs.

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