GM Lighting SwitchLD 40W LED Driver & Dimmer Switch, 12VDC, Integrated Dimmer, Single-Pole, 120VAC

GM Lighting SwitchLD SWD-40W-12VDC-DIM 40W LED Driver — 12VDC DC

The GM Lighting SwitchLD SWD-40W-12VDC-DIM LED Driver and dimmer switch is a revolutionary all-in-one solution that merges a 40W power supply with a reliable wall dimmer. This 12VDC Constant Voltage driver eliminates compatibility issues between separate components by fitting directly into a standard single-gang electrical box. It is an ideal choice for powering and dimming LED tape or lightbars, offering a Class 2 safety rating and a clean, integrated finish .

Key Features

• Power Output: Provides a stable maximum load of 40W for low-voltage fixtures .
• Input Voltage: Operates on standard 120VAC (108-132VAC) at 60Hz .
• Output Voltage: Delivers a consistent 12VDC output to compatible LED products .
• Dimming Range: Features a smooth 100% to 10% dimming range for precise light control .
• Minimum Load: Engineered with no minimum load requirement for maximum flexibility .
• Dimensions: Compact design fits standard boxes with a front face measuring approximately 4.14 in. H .
• Enclosure Type: Integrated wall switch design that fits into single-gang electrical boxes .
• Class 2 Status: UL Listed Class 2 DC output ensures safe low-voltage operation .
• Efficiency: High performance with a power factor of >0.9 at maximum load .
• Certifications: cULus listed and FCC approved for Class B digital devices .

Physical Design & Installation

The SwitchLD is specifically designed for installation in standard single-gang electrical boxes. It includes a gloss white faceplate and a unique voltage barrier partition that allows for the safe installation of both high and low voltage circuits within the same enclosure. This design streamlines the installation process for contractors by removing the need for remote driver placement .

Dimming & Controls

This all-in-one unit provides smooth, flicker-free 100%-10% dimming for constant voltage light fixtures. A convenient feature is its internal memory, which remembers the previous dimmer level even if power is lost. Additionally, an adjustable voltage output dial is located on the unit to fine-tune the power delivery to your LED system .

Performance & Build

Built for reliability, the SwitchLD features a high power factor of >0.9 and a low standby power consumption of only 0.5W. It conforms to NEC Code 725.136 for circuit separation and is backed by a 5-year warranty. The unit is rated for dry locations and is compatible with most GM Lighting 12VDC LED products .

Typical Applications

• Under-cabinet LED tape lighting in residential kitchens .
• Accent lighting using lightbars in dry-location shelving or coves .
• Professional B2B installations requiring integrated dimmer and driver control.