Now at TTS: "Led Flash" units to make normal Led spotlights and work lights flash lights.
There can be 4A out, usually enough for 4 lights. 1 module costs €55 (ex. BTW), an adjustable cost €65 (also ex. VAT
Now also double modules which allow to blink 2 channels with adjustable speed, so no hassle with 2 cabinets get equal ed. Per Channel there can be 4A. Ideal to easily make the effect as in the movie. A double module costs €130.