48W - 12V DIMMABLE POWER SUPPLY, 100 - 130V AC INPUT, 12V DC OUTPUT, DAMP LOCATION RATED, ETL APPROVED

Name: 48W - 12V DIMMABLE POWER SUPPLY, 100 - 130V AC INPUT, 12V DC OUTPUT, DAMP LOCATION RATED, ETL APPROVED
Brand: LUMENSTARLED
SKU: LS-12V-48D-CV
Price: 140.97 CAD
Availability: InStock

SKU: LS-12V-48D-CV

Brand: LUMENSTARLED

Looking for a dependable dimmable LED power supply to bring your low-voltage lighting to life? The LUMENSTARLED LS-12V-48D-CV is a compact 12V DC LED driver that turns standard household AC power into the steady, constant-voltage current that LED strip lights, under-cabinet lighting and low-voltage accent fixtures need. Often called an LED transformer, a lighting driver or a 12V power supply, it is the quiet workhorse hidden behind cove lighting, shelf lighting, kitchen toe-kicks and display cases, and it lets you dim the whole run for a softer, more comfortable ambiance.

This unit delivers a stable 12V DC output with a maximum of 48W, 4A, from a 120V AC input, which gives comfortable capacity for medium runs of tape light or several small fixtures on one circuit. Its constant-voltage design keeps the brightness even along the connected LEDs, while the dimmable function lets you set the right light level for every moment of the day. The housing is a polycarbonate plastic case measuring 180 x 61 x 25 mm, slim enough to tuck into a cabinet, a ceiling space or a millwork cavity. It carries the cETLus listing and is rated for an operating temperature of -20°C to +40°C.

It shines in kitchen renovations, basement home theatres, bathroom vanities, bars, retail shelving and restaurant millwork, anywhere you want hidden, dimmable 12V lighting. From condos in Toronto to cottages in the Laurentians, it is a smart pick for homeowners and electricians who want a clean, well-lit result without fuss. Pair it with any 12V constant-voltage LED strip or fixture whose total load stays within 48W, leaving some headroom for a cooler, longer-lasting installation. Add the LS-12V-48D-CV to your project and give your LED lighting the reliable, dimmable power it deserves.

Compatible with
Works with:
LED strip: LS-FLI-1B-12-60-3K, LS-FLI-1B-12-60-4K, LS-FLI-1B-12-120-3K, LS-FLI-1B-12-120-CCT, LS-FLI-5B-12-30-RGB, LS-FLI-9B-12-320-3K, LS-FLI-9B-12-480-3K, LS-FLI-1D-12-60-3K

A compact driver built for 12V LED systems
The LUMENSTARLED LS-12V-48D-CV is a constant-voltage LED power supply designed to feed 12V DC lighting. Constant voltage is exactly what most LED tape lights and low-voltage linear fixtures expect: the driver holds the output at 12V while the connected load draws the current it needs, up to the 4A maximum. Its polycarbonate plastic case keeps the unit light and easy to handle, and its slim profile makes it simple to hide above a cabinet, behind a valance or inside a ceiling space.

Smooth dimming and comfortable light
Because this is a dimmable 12V driver, you can bring the light down for movie night, cozy dinners or late-evening reading, then turn it back up for cooking or cleaning. Dimmed LED lighting also reduces energy use and helps create layered lighting in a room, a technique designers use to give kitchens, living rooms and shops more depth. Confirm the dimming method with your controls before installation so the driver and the dimmer work together as intended.

Technical specifications
Product code: LS-12V-48D-CV
Output voltage: 12V DC
Output wattage: Max. 48W, 4A
Input voltage: 120V AC
Housing: Polycarbonate plastic case
Dimensions (L x W x H): 180 x 61 x 25 mm
Operating temperature: -20°C to +40°C
Certification: cETLus Listed

Installation tips
Size your circuit so the total wattage of the connected LED strip lighting stays below 48W; leaving a margin of about one fifth helps the driver run cooler and last longer. Keep low-voltage runs as short as practical to limit voltage drop at the far end of long strips, and use a proper junction box or an accessible location for the AC connection. Mount the unit where air can circulate and where the ambient temperature stays within the rated range. As always, the line-voltage side should be wired by a qualified electrician in accordance with your local electrical code.

Where it works best and documentation
This 12V LED transformer is a natural fit for under-cabinet lighting, cove and soffit lighting, stair and toe-kick lighting, shelving, display cases, bars and retail fixtures. Contractors appreciate how easily it slips into millwork, while homeowners enjoy the soft, dimmable result. The full technical PDF for the LS-12V-48D-CV is available in the Documentation tab, so you can check the dimensions and ratings before you plan your layout.

Technical Files