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LUTRON L3DA4U1UKL-AV120 Constant Voltage LED Driver - Constant Voltage Drivers
LUTRONConstant Voltage Drivers

LUTRON L3DA4U1UKL-AV120 Constant Voltage LED Driver

The LUTRON LED Driver: Class 2 is a constant voltage driver with a 40 W max power output, operating on 120 to 277V AC input and delivering 12V DC at 3.30 A. It features a proprietary dimming method and is identified…

SKU 3G-OTH-385868

Also listed as: L3DA4U1UKLAV120 · L3DA4U1UKL AV120

Brand
LUTRON
Item
L3DA4U1UKL-AV120 Constant Voltage LED Driver
Category
Constant Voltage Drivers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LUTRON
Manufacturer Part Number
L3DA4U1UKL-AV120
Type
3.30 A, Proprietary
AC
120 to 277V
DC
12V
Dimming Method
Proprietary
Output Current
3.30 A
Output Voltage
12V DC
Max. Power Output
40 W

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LUTRON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LUTRON LED Driver: Class 2 is a constant voltage driver with a 40 W max power output, operating on 120 to 277V AC input and delivering 12V DC at 3.30 A. It features a proprietary dimming method and is identified by manufacturer part number L3DA4U1UKL-AV120.

Frequently Asked Questions

What is the LUTRON LED Driver Class 2 used for?

The LUTRON LED Driver Class 2 is a constant voltage driver used to power low-voltage LED lighting systems. It is suitable for commercial and residential applications requiring a 12V DC output, such as under-cabinet lighting, accent lighting, and signage, where reliable dimming via a proprietary control method is needed.

What are the specifications of the LUTRON LED Driver L3DA4U1UKL-AV120?

The LUTRON LED Driver L3DA4U1UKL-AV120 is a Class 2 constant voltage driver with a 40 W max power output. It accepts 120 to 277V AC input and delivers 12V DC at 3.30 A. The dimming method is proprietary, and the manufacturer part number is L3DA4U1UKL-AV120.

Where to buy the LUTRON LED Driver L3DA4U1UKL-AV120 worldwide?

You can source the LUTRON LED Driver L3DA4U1UKL-AV120 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this proprietary dimming driver.

How to install the LUTRON LED Driver Class 2?

Install the LUTRON LED Driver Class 2 by connecting the AC input (120 to 277V AC) to a properly rated circuit and the DC output (12V DC, 3.30 A) to compatible LED fixtures. Use the proprietary dimming method per LUTRON's instructions. Ensure the driver is mounted in a ventilated area and follow local electrical codes.

Used in

Common applications for LUTRON
Commercial office lighting — Lutron Nova T NF-20-WH fluorescent dimmer for 120V AC circuits
Residential fan control — Lutron CTFSQ-F-WH single-slide fan speed control for ceiling paddle fans
Industrial timed exhaust — Lutron MA-T51MN-IV countdown timer for 120V AC SPST loads
Retrofit lighting systems — Lutron EC5T832JUNV2 0-10V ballast for T8 fluorescent lamps
Lighting control expansion — Lutron P-PKG1W-WH smart dimmer expansion kit with Claro wall plates
Dimmer color customization — Lutron MK-D-WH color change kit for MK-D series dimmers

LUTRON Products

3G Electric supplies LUTRON constant voltage drivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This fixed output constant current LED driver delivers 0.70 A with an output voltage range of 15 to 38V DC, suitable for powering constant current LED fixtures. It operates on 120 to 277V AC input and has a maximum power output of 26.6 W. The driver features a proprietary dimming method and is Class 2 rated. Typical applications include commercial and industrial LED lighting systems requiring a constant current source
LUTRON
This fixed output constant current LED driver delivers 0.70 A with an output voltage range of 15 to 38V DC, suitable for powering constant current LED fixtures. It operates on 120 to 277V AC input and has a maximum power output of 26.6 W. The driver features a proprietary dimming method and is Class 2 rated. Typical applications include commercial and industrial LED lighting systems requiring a constant current source
This LUTRON Class 2 fixed output constant current LED driver operates on 120 to 277V AC input and delivers 30 to 54V DC at 0.70 A, with a maximum power output of 40 W. It features a proprietary dimming method. Typical applications include powering LED lighting systems in commercial and industrial settings such as offices, retail spaces, and architectural installations
LUTRON
This LUTRON Class 2 fixed output constant current LED driver operates on 120 to 277V AC input and delivers 30 to 54V DC at 0.70 A, with a maximum power output of 40 W. It features a proprietary dimming method. Typical applications include powering LED lighting systems in commercial and industrial settings such as offices, retail spaces, and architectural installations
Fixed output constant current LED driver with 0.70 A output current and 26.6 W maximum power. Accepts 120 to 277V AC input and delivers 15 to 38V DC output. Features a proprietary dimming method. Suitable for powering LED fixtures in commercial and architectural lighting systems
LUTRON
Fixed output constant current LED driver with 0.70 A output current and 26.6 W maximum power. Accepts 120 to 277V AC input and delivers 15 to 38V DC output. Features a proprietary dimming method. Suitable for powering LED fixtures in commercial and architectural lighting systems
Class 2 fixed output constant current LED driver with 27 W max power output. Operates on 120 to 277V AC input and delivers 30 to 54V DC at 0.50 A. Features a proprietary dimming method for controlled lighting adjustments. Suitable for powering and dimming LED fixtures in commercial and industrial settings
LUTRON
Class 2 fixed output constant current LED driver with 27 W max power output. Operates on 120 to 277V AC input and delivers 30 to 54V DC at 0.50 A. Features a proprietary dimming method for controlled lighting adjustments. Suitable for powering and dimming LED fixtures in commercial and industrial settings
This Class 2 fixed output constant current LED driver delivers 40 W maximum power at 0.70 A. It accepts 120 to 277V AC input and provides 30 to 54V DC output. The driver incorporates a proprietary dimming method for use with compatible LED lighting systems in commercial and industrial settings
LUTRON
This Class 2 fixed output constant current LED driver delivers 40 W maximum power at 0.70 A. It accepts 120 to 277V AC input and provides 30 to 54V DC output. The driver incorporates a proprietary dimming method for use with compatible LED lighting systems in commercial and industrial settings
This constant voltage driver converts 120 to 277V AC input to a stable 12V DC output, providing up to 60 W of power for low-voltage LED lighting systems. It is a Class 2 unit with no dimming capability, suitable for powering non-dimmable LED loads such as strip lights and landscape fixtures in commercial and industrial settings
LEDVANCE
This constant voltage driver converts 120 to 277V AC input to a stable 12V DC output, providing up to 60 W of power for low-voltage LED lighting systems. It is a Class 2 unit with no dimming capability, suitable for powering non-dimmable LED loads such as strip lights and landscape fixtures in commercial and industrial settings

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Constant voltage LED driver with 40 W max output, converting 120-277V AC input to 24V DC at 1.60 A. Features proprietary dimming method. Suitable for powering LED lighting systems requiring stable 24V DC supply, such as under-cabinet, cove, and signage lighting
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Constant voltage LED driver with 40 W max output, converting 120-277V AC input to 24V DC at 1.60 A. Features proprietary dimming method. Suitable for powering LED lighting systems requiring stable 24V DC supply, such as under-cabinet, cove, and signage lighting