T12K-U-200 and T20K-U-200 Software: Multi-Channel Special Controllers

Program T12K-U-200 and T20K-U-200 special multi-channel LED controllers (fireworks / kite style) with LEDEdit Pro 2026: 12 or 20 outputs × 200 LEDs, RGBW and DMX512 chip profiles.

Buy LEDEdit Pro 2026 — €199 All controllers

The T12K-U-200 and T20K-U-200 trade long outputs for many short ones: 12 or 20 outputs of 200 LEDs. That suits “firework” bursts, kite and star shapes, or any design made of many small elements that each need their own cable.

In LEDEdit Pro 2026

  • T12K-U-200: 12 outputs × 200 LEDs.
  • T20K-U-200: 20 outputs × 200 LEDs.
  • 15 chip profiles each, with RGBW and DMX512 options.

Example: a firework burst with 16 rays

Sixteen rays of 180 LEDs each, every ray on its own output of a T20K-U-200:

  • Draw one ray with Draw LEDs or a 1 × 180 Pattern Builder stamp.
  • Repeat on ports p1…p16 — each port shows 180 of 200 used.
  • Animate with chasers and Auto Animate Burst or Cascade to fire the rays one after another (timeline guide).

Tips

  • Plan outputs first: 200 LEDs fill up quickly.
  • Use one layer per group of rays so you can time them separately.

T12K-U-200 / T20K-U-200 in LEDEdit Pro 2026

ProfileOutputsLEDs per outputChip profilesExport-readyData formats
T12K-U-200122001515DMX512, RGB, RGBW
T20K-U-200202001515DMX512, RGB, RGBW

Data from the app's controller catalog. "LEDs per output" is the export profile's pixel limit; also check your controller's manual.

T12K-U-200: all 15 chip profiles
  • SM16703
  • UCS1903
  • TM1914
  • TM1814
  • P9883
  • GS8206
  • 1916
  • WS2811
  • WS2818B
  • SM16704
  • TM1926
  • TX5806
  • DMX512_250K
  • DMX512_500K
  • DMX512_750K
T20K-U-200: all 15 chip profiles
  • SM16703
  • UCS1903
  • TM1914
  • TM1814
  • P9883
  • GS8206
  • 1916
  • WS2811
  • WS2818B
  • SM16704
  • TM1926
  • TX5806
  • DMX512_250K
  • DMX512_500K
  • DMX512_750K

Export .led files for T12K-U-200 / T20K-U-200

  1. Map your LEDs in the LED Layout Creator or import a DXF layout, with one port per controller output.
  2. Build the show with layers, clips and scenes on the timeline.
  3. Open Output → Export LEDEdit .led…, choose the T12K-U-200 / T20K-U-200 family and the chip type of your pixels.
  4. Check the preflight (controller, chip, colour order, scenes, frame rate, outputs, LEDs) and click Export.
  5. Copy the files to the SD card, or use Output → LEDEdit Tools → Write to SD Card….
LEDEdit Export dialog in LEDEdit Pro 2026 for T12K-U-200 / T20K-U-200
Pick controller and chip; the preflight confirms everything before anything is written.
Controller does not play the file? Check family, chip and colour order. If it still fails, export DXF + AVI and build the .led in the free LEDEdit version that works with your controller — step-by-step guide.

FAQ

What are the T12K-U-200 and T20K-U-200 used for?
The controller catalog describes them as special fireworks / kite controllers: many short outputs (200 LEDs each) instead of a few long ones.
How many LEDs per output?
Up to 200 LEDs per output in the export profile — 2,400 in total on the T12K-U-200 and 4,000 on the T20K-U-200.
Which chips are supported?
The same 15 profiles as the T-U series, including WS2811, SM16703, UCS1903, RGBW chips (TM1814, TM1914, SM16704) and DMX512.