Full color SMD block
Full color SMD block is new generation of SMDs and differs from single color SMD capable of displaying just a single color specified in advance .It can
display all colors completely with various spectrums .one of the application of
the block is in Chelnium letters and illuminated panels on the floors. The Color
effects of this block can be changed at any time by the special controller so
the chelenium board shall be more beautiful and attractive
