Product Details

  • Built-In Junction Box
  • Class 2 Power Supply
  • Plastic Enclosure
  • Non-Weatherproof
  • Dimmable LED Driver
  • Screw Terminals
  • ABS Material
Select Wattage:
20 Watts40 Watts
Discontinued
In Stock
Starting at $69.95 ea.
Volume price as low as $52.46
Orders ship on or before  Wednesday 06/20/2018
Notes
  • Select options to see various notes.

Overview

The compact Magnitude dimmable LED driver with built-in junction box is class-2 rated and has a maximum load of either 20 or 40 watts. The 12-volt driver is encased in a durable, low-profile plastic enclosure that allows easy installation for cabinet lighting, under-cabinet lighting, cove lighting, bookshelf lighting, showcase lighting, cupboard lighting, or for other applications where space is limited. Includes auto reset, over-current, and short-circuit protection as well as 2 entry points to screw terminals for easy wire access. Efficiency of 82% and above allows the driver to operate at low temperatures. Compatible with TRIAC dimmers.

5 Years
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
ETL Listed
A product that bears an ETL-Certified label has been evaluated by a Nationally Recognized Testing Laboratory (NRTL) and meets national product safety standards. An ETL certification is accepted in the U.S. and in Canada.
RoHS Compliant

RoHS stands for Restriction of Hazardous Substances. Certain materials used in electronics and electrical products have been deemed hazardous to people and the environment and, therefore, must be limited. For a product to be RoHS compliant, testing must be performed and documented to show limited or no use of cadmium, hexavalent chromium, lead, mercury, polybrominated biphenyls, and polybrominated diphenyl ethers.

Download our statement regarding RoHS.

Magnitude series
5 Years
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
ETL Listed
A product that bears an ETL-Certified label has been evaluated by a Nationally Recognized Testing Laboratory (NRTL) and meets national product safety standards. An ETL certification is accepted in the U.S. and in Canada.
RoHS Compliant

RoHS stands for Restriction of Hazardous Substances. Certain materials used in electronics and electrical products have been deemed hazardous to people and the environment and, therefore, must be limited. For a product to be RoHS compliant, testing must be performed and documented to show limited or no use of cadmium, hexavalent chromium, lead, mercury, polybrominated biphenyls, and polybrominated diphenyl ethers.

Download our statement regarding RoHS.

Magnitude series

Specifications

Built-in PFC Function No
Connection Type Screw Terminals
Dimensions
Dimmable Yes
Dimming Control[1] External TRIAC
Gauge 26~14
IP Rating Non-Weatherproof
Input Frequency Range 50 ~ 60 Hz
Input Voltage 100 ~ 130 VAC
Material ABS (Acrylonitrile-Butadiene-Styrene)
Operating Temperature -25~+45 °C
Output Voltage DC 12 VDC
Power Supply Type Enclosed, NEC Class 2
Special Features Dimmable
Standards And Certifications ETL Listed, RoHS Compliant
Storage Temperature -40~+80 °C
Type Power Supplies
Volts 12 VDC
In the past, constant-current LED power sources were referred to as LED drivers, and constant voltage LED power sources were called LED power supplies. Today, the terms are interchangeable. All specifications are subject to change without notice.
1. TRIAC Dimming: Triode for alternating current (TRIAC) dimming is used to control high-voltage dimmable power supplies such as Magnitude Dimmable Power Supplies. These dimmable power supplies work by varying the power on the AC input side of the power supply by means of a TRIAC dimmer. This change in power on the AC input side will vary the voltage on the DC output side and control the intensity of the LEDs. TRIAC dimmers are common hardware store and household dimmers, which include brand names such as Lutron and Leviton.

Pulse-Width Modulation Dimming: Pulse-width modulation (PWM) dimming can be used to control dimmable power supplies such as Mean Well HLG Series and Mean Well LPF Series. This type of dimming control adjusts the output current based on the duty cycle. As the duty cycle increases, current will increase and the LEDs will be brighter. Conversely, if the duty cycle decreases, the current will decrease and the LEDs will be dimmer. Pulse-width modulation for these drivers is based on a 10V signal level with a frequency between 100Hz~3KHz. The MCBRF-4A or MLD-5A are compatible for this application.

Resistive Dimming: Resistive dimming can be used to control dimmable power supplies such as Mean Well HLG Series. The resistance can be fixed or variable. If a fixed level of dimming is required, a simple resistor is all that is needed to dim the LEDs to a particular level. If a varying dimmable level is desired, a potentiometer can serve this purpose. By changing the resistance value of the potentiometer, the output current of the power supply changes, and the LED intensity changes. Controlling a single power supply will require a 100K ohm potentiometer for 100% intensity (100K ohm) to approximately 10% intensity (10K ohm) based on where the wiper is positioned.

1-10V Dimming: 1-10V dimming can be used to control dimmable power supplies such as 12V Mean Well HLG-40~240 Series or 24V Mean Well HLG-40~240 Series. This type of dimming control is an older style for compatible dimmable power supplies and is being replaced with 0-10V dimmer control. 1-10V dimming control works by varying the voltage from 1-10 VDC. A 10-volt signal on the dimming wire will allow for maximum current to flow to the LEDs for maximum intensity. A 1-volt signal on the dimming wire allows 10% of the current to flow from the power supply, which generates approximately 10% of the maximum intensity for the LEDs.

0-10V Dimming: 0-10V dimming can be used to control dimmable power supplies such as 12V Mean Well HLG-600 Series or 24V Mean Well HLG-600 Series. This type of dimming control is the most popular and newest style for compatible dimmable power supplies. 0-10V dimming control works by varying the voltage from 0-10 VDC. A 10-volt signal on the dimming wire will allow for maximum current to flow to the LEDs for maximum intensity. A 0.6-volt signal on the dimming wires allows 6% of the current to flow from the power supply—dimming the LEDs to approximately 6% of full intensity. 0-10V dimmers can be found here.
Swipe left to see additional specifications
ImagePart NOWattsDimensionsOutput Rated CurrentOutput ChannelsInput Voltage ACEfficiencyTotal Wire LengthUL Compliance NumberDocumentationPrice
SLT20L12DC20 W-1700 mA-----$69.95
SLT40L12DC40 W-3330 mA-----$109.95
SLTLxL12DC - Magnitude Dimmable LED Driver - Constant Voltage - 20-40W - 12 Volt
Magnitude Dimmable LED Driver - Constant Voltage - 20-40W - 12 Volt
SLTLxL12DC - Magnitude Dimmable LED Driver - Constant Voltage - 20-40W - 12 Volt
Magnitude Dimmable LED Driver - Constant Voltage - 20-40W - 12 Volt

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