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TX1L-TDXL LED Retrofit Kits

Sign Cabinet Lighting


For an easy and quick retrofit solution, US LED offers the TX1L retrofit kit featuring TDXL modules and a convenient aluminum extrusion. Utilizing the high-grade aluminum extrusion, the TX1L secures the TDXL kits with stainless steel screws to avoid corrosion. The extrusions include a joining connector piece and clips for easy mounting. TX1L retrofit kits are custom assembled in Houston, Texas with choices of length and modules to accommodate specific projects.

Product Specs

Color Temperatures: 

3000K, 4000K, 5000K, 6500K

Max Lumens:





3W, 6W


US LED Power Supply, LED Enclosure Box, Dimming Controller

Additional Options:

Single Sided Modules, Double Sided Modules

Spacing Chart

TX1L-TDXL LED Retrofit Kits


Product Details

Key Features

  • Ultra-long life LED modules proven to provide high performance illumination.

  • LED modules mounted on aluminum extrusion to simplify installation.

  • Single or double-sided LED modules available; 3”-18” from sign cabinet face.

  • 170° beam angle for wide light distribution.


  • Modules are IP66 rated to prevent against penetration of dust and moisture.

  • Single-sided dimensions: 3.66”x1.26”x0.44”

  • Double-sided dimensions: 5.39”x1.57”x0.50”

  • Aluminum extrusion length is 4 ft. standard.

  • Custom lengths available for special order.


  • 24VDC input.

  • 0-10V dimming available via controller accessory (sold separately).

  • Operating temperature: -40°C to 55°C (-40°F to 131°F)


  • Industry-leading LEDs with 3000K, 4000K, 5000K, & 6500K CCT (minimum 70 CRI).

  • Lumen Maintenance: 200,000 hours (L70).


  • Aluminum extrusion designed to be installed into existing fluorescent sockets.

  • Mounting set included with every extrusion purchased.

  • Each set includes: (2) L-brackets, (2) Z-brackets, (1) interconnect bracket, and screws.


  • Backed by US LED’s industry-leading Ten-Year Warranty.


Need Help Ordering LinearStar?

Use our LinearStar Estimator to calculate the all required materials for your project.

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