UCS1903 is an 8-pin external IC chip that is integrated into the LED strip circuit board to control and program RGB LEDs or white LEDs for colorful strip light effects via an external IC led controller. UCS1903 led strip is compatible with DC 5V, 12V, 24V inputs for RGBIC lighting. UCS2903 is in the same family as UCS1903, they are similar in LED function and performance; UCS2903 with 1.5KHz/s scanning frequency.
UCS1903 and WS2811 are all single-signal led data strips, but UCS1903 excels in signal transmission stability and anti-interference capability, is more stable than WS2811 and less prone to light jitter. For programmable led strip projects with delicate lighting color changes, recommend choosing UCS1903 instead of WS2811.
We offer many types of UCS1903 and UCS2903 RGBIC led strip lights. Compare to WS2812B, 12 volt and 24 volt driven UCS1903 RGBIC light strips are more suitable for commercial lighting projects. In addition, the durability and reliability of the UCS1903 LED makes it long lasting. Start choosing these durable and reliable products today.