ETL Dlc Listed 2*2 Retrofit Kits for LED Lighting Luminares

Product Description

LRK Series Troffer Retrofit Kit

LRK series Troffer Retrofit Kit is designed for quick upgrade and replacement of traditional fluorescent lighting fixtures. The whole replacement and installation time is about just 3-5 minutes and can be finished by anyone with basic electrician knowledge. This series is suitable for upgrading of LED troffer lights, LED strip lights, high bay/low bay, LED vapor proof lights etc.

The special thermally conductive magnet attaches the kits both physically and thermally to the troffer or strip light, thus becoming an actual component of the fixture, truly making it an LED fixture. The entire body of the troffer becomes the heat sink for the LEDs, making them operate extremely cool, which dramatically extends their lifespan.

Key Features

Input Voltage 90-305VAC Range
💡 High Efficacy Over 125lm/W
🛡️ Warranty 5 Years Coverage
📜 Certification ETL, DLC V4.2 Premium

Applications

LED Troffer Light
LED High-bay / Low-bay Lights
LED Strip Lights
LED Vapor Proof Lights

Available Options

0-10V Dimming control (Wireless PLC available)
CCT from 3000K to 5000K
Frosted lens
Emergency Battery Back-up

Technical Specifications

Model No. Nominal Power LED Strips Qty & Size Retrofit Lumens (4000K) Fits Fixture Qualification
LRK-2215-XX 17W 2 * 21.7" >2325 2' * 2' Troffer/Strip ETL, DLC premium
LRK-3225-XX 25W 3 * 21.7" >3260 2' * 2' Troffer/Strip ETL, DLC premium
LRK-2430-XX 31W 2 * 43.3" >3875 2' * 4' Troffer/Strip ETL, DLC premium
LRK-2440-XX 39W 2 * 43.3" >4875 2' * 4' Troffer/Strip ETL, DLC premium
LRK-3450-XX 48W 3 * 43.3" >6240 2' * 4' Troffer/Strip ETL, DLC premium

Frequently Asked Questions

Q: How long does the installation take? A: The kit is designed for a quick upgrade, taking approximately 3-5 minutes per fixture.
Q: What is the energy efficiency of these kits? A: These retrofit kits offer high luminous efficacy of over 125lm/W.
Q: Are the LED strips dimmable? A: Yes, 0-10V dimming is available, including optional wireless PLC systems.
Q: How do the magnets help with performance? A: The thermally conductive magnets attach the kit to the fixture, using the existing body as a heat sink to keep the LEDs cool and extend their lifespan.
Q: What certifications do these kits have? A: They are ETL certified and meet DLC V4.2 Premium standards.
Q: What fixtures can these kits retrofit? A: They are suitable for 2x2 and 2x4 LED Troffers, Strip lights, High-bay/Low-bay fixtures, and Vapor proof lights.

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