Top 10 LED Strip Manufacturer in China
Super-long constant current LED strip is drived by only one side power supply. The current through each LED is constant to keep same brightness from the beginning to the end of the strips. A power supply can drive such LED strips in continuous length of 10m/15m/20m/30m.
20M constant current 2835 60leds/m led strip
30M constant current 2835 90leds/m led strip