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LED Retrofit Kit Strip

LRK-STR

The  LRK-STR LED Retrofit Kit Strip is a smart, efficient fixture-in-fixture solution designed to upgrade outdated fluorescent strip lighting with minimal disruption. This premium-grade retrofit kit is ideal for commercial and industrial environments where energy savings, ease of installation, and long-term performance are key priorities. Whether you're managing lighting in stairwells, mezzanines, retail shelving, or enclosed parking garages, this kit offers a reliable and cost-effective way to modernize your lighting infrastructure.

One of the standout features of this product is its ability to retrofit directly into existing linear fixtures. The single-piece tray design simplifies installation, allowing the kit to mount securely using existing fixture knockouts and conduit. This makes it a true retrofit strip lighting solution, no need to replace the entire fixture, which saves time and labor costs. The kit includes a pre-installed and programmed LED driver, isolated for improved thermal management, and supports standard 0–10V dimming. Disconnects are included for safe and easy wiring, and the entire system is backed by a 5-year limited warranty.

The LRK-STR is compatible with both 4-foot and 8-foot fluorescent T8 and T12 strips, making it versatile across a wide range of applications. It’s available in multiple lumen packages ranging from 2000 to 8000 lumens, and color temperatures of 3500K, 4000K, and 5000K. This flexibility allows users to tailor the lighting to their specific needs, whether they require soft ambient light or bright task lighting. The frosted, micro-grooved polycarbonate lens ensures even light distribution, while the white pre-painted steel housing provides a clean, professional appearance.

In terms of performance, the LRK-STR delivers impressive results. With efficacy ratings reaching up to 150 lumens per watt, it offers significant energy savings over 60% compared to traditional fluorescent systems. The long-life LEDs are rated for L80 performance beyond 60,000 hours, with L70 expectancy up to 238,000 hours. This makes it a dependable choice for facilities looking to reduce maintenance and operational costs over time. The kit is approved to CSA and UL standards, suitable for damp locations, and many configurations are DesignLights Consortium® Qualified, ensuring eligibility for utility rebates and compliance with energy codes.

For buyers searching for commercial retrofit lights, the LRK-STR stands out not just for its performance but also for its adaptability. Optional features include microwave occupancy sensors with 50% standby dimming, emergency battery packs, and advanced wireless controls. These enhancements allow for smarter energy management and improved safety in environments like public storage areas and industrial racks. The kit’s modular design also means that it can be configured to meet specific project requirements, with options for voltage (120–277V or 347V), CRI levels, and packaging formats.

This product is also a great example of retrofit recessed lights with LED technology that doesn’t compromise on quality or ease of use. Installation is straightforward: remove the old lamps and ballast, hang the retrofit tray using the supplied tether cable, connect the ground and power, and secure the tray with self-drilling screws. The result is a fast, clean upgrade that delivers immediate energy savings and improved lighting quality.

In summary, the LRK-STR LED Retrofit Kit Strip is a high-performance, easy-to-install solution for upgrading fluorescent fixtures in commercial and industrial settings. It combines energy efficiency, long lifespan, and flexible configuration options in a single, reliable package. For anyone looking to modernize their lighting with a proven fixture-in-fixture solution, this kit delivers on every front.

  • Easy Installation: Mounts directly onto existing fixture bodies using standard knockouts and conduit, no need for full fixture replacement.
  • High Efficiency: Delivers up to 150 lumens per watt with energy savings exceeding 60% compared to fluorescent systems.
  • Flexible Options: Available in 4’ and 8’ lengths, multiple lumen packages, and color temperatures from 3500K to 5000K.
  • Smart Controls: Supports 0–10V dimming and optional microwave occupancy sensors for enhanced energy management.
  • Durable & Certified: Rated for L80 > 60,000 hours, CSA/UL approved, DLC qualified, and backed by a 5-year warranty.
Country of Origin: Canada