Welcome to use the DMX512 signal decoder, which is developed specially for LED lamps. It adopts advanced micro-computer control technology to transfer DMX512/1990 signal to various LED driving IC signals. Enables the lamps without access to DMX512 system has the function of access to DMX512 system. This decoder can realize channel merging and pixel merging functions, monochrome lamp strip with one pixel occupies only one channel, and dual color lamp strip only occupies two channels; pixel merging can make each DMX port drive more lamp strips.