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Description

Premium 60W Constant Voltage LED Driver

The Keystone Technologies KTLD-60-UVN-12V-SC1 is a professional-grade LED driver engineered for reliable, flicker-free performance in both residential and commercial lighting installations. This Class 2, Class P rated driver delivers 60 watts of constant voltage power with a 12VDC output, ideal for LED strip lighting, under-cabinet fixtures, and architectural lighting applications.

Key Features

  • Flicker-Free Operation: T24 JA8 & IEE1789 compliant for superior light quality
  • Universal Input: 120-277VAC ±10% (50/60 Hz) for flexible installation
  • Slim Metal Case: Compact form factor for tight installation spaces
  • IP20 Rated: Suitable for dry and damp locations
  • Type HL: High-efficiency design with >0.5 power factor
  • 10-Year Limited Warranty: Long-term reliability and peace of mind

Technical Specifications

  • Total Power: 60W
  • Output Voltage: 12VDC constant voltage
  • Output Current: 0-5000mA (0-5A)
  • Input Voltage Range: 120-277VAC ±10%
  • Input Frequency: 50/60 Hz
  • Power Factor: >0.5
  • Operating Temperature: -40°C/-40°F to 50°C/122°F

Protection Features

  • Over Voltage Protection: Auto-recovery when fault is removed
  • Over Current Protection: Hiccup mode with auto-recovery
  • Short Circuit Protection: Hiccup mode with auto-recovery
  • Over Temperature Protection: Auto-recovery when cooled down

Certifications & Compliance

UL Listed, Class 2, Class P, T24 JA8 & IEE1789 Compliant

Ideal Applications

  • LED strip lighting and tape light installations
  • Under-cabinet and task lighting
  • Architectural accent lighting
  • Cove and indirect lighting
  • Commercial display and retail lighting
  • Residential and hospitality projects

Note: This is a clearance item available while supplies last. All sales final.

Specifications

Dimensions

Length/Depth
5.51 in
Width/Diameter
1.71 in
Height
1.18 in
Weight
1.5 lb

Documents

Electrical Information

Voltage
120-277V
Output Voltage
12V DC
Wattage Rating
60.0W
Amps Rating
5.0 A

Item Details

SKU
KTLD-60-UVN-12V-SC1
Brand
Keystone Technologies
Catalog Number
NGI-18
UPC
843654127149

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
50,000 Hours
Product Rating
Class 2, Damp Rated

Frequently Asked Questions

What is an LED driver?

An LED driver is the essential power supply for modern, energy-efficient LED lighting. It converts your building's high-voltage AC power into the low-voltage DC power that LEDs need to operate. It regulates the power, protecting the sensitive LED chips from fluctuations that could cause them to flicker or fail prematurely.

What is a light ballast?

A light ballast is the traditional power supply for fluorescent and HID (High-Intensity Discharge) lamps. If you have older tube lighting, you have a ballast. It provides a burst of high voltage to get the lamp started and then controls the electrical current to keep it running steadily.

How do I choose the right wattage for my LED driver?

To ensure safety and longevity, it's best to follow the "80% Rule." Add up the total wattage of all the lights you will connect to the driver, then choose a driver with a maximum wattage rating that is at least 20% higher. For example, if your lights total 80 watts, you should select an LED driver rated for 100 watts or more.

What is the difference between a constant current and a constant voltage driver?

The key difference is what they keep stable. A constant current driver maintains a fixed output current (e.g., 700mA) while letting the voltage change. A constant voltage driver maintains a fixed output voltage (e.g., 12V or 24V) while the current varies. Use constant current for high-power LEDs and constant voltage for fixtures like LED strip lights.

How do I know if I need to replace my fluorescent light ballast?

Common signs of a failing light ballast include your lights flickering, making an audible humming or buzzing sound, taking a long time to turn on, or not turning on at all. If you've already tried replacing the bulbs and the problem persists, the ballast is the most likely cause.

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Keystone Technologies

For over 75 years, Keystone Technologies has been a leader in the lighting industry, operating under a simple yet powerful philosophy: "Light Made Easy." The brand is dedicated to creating high-quality, reliable, and user-friendly lighting solutions for commercial and industrial applications. With a massive portfolio of lamps, fixtures, and controls, Keystone is the trusted, go-to partner for contractors and lighting professionals seeking performance and simplicity.

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