sition, light decay, etc.3. Multi-transformation: LED light source can use the three primary colors of red, green and blue. Under the control of computer technology, the three colors have 256 gray levels and can be mixed randomly.Show CertificateOur company participates in three to five exhibitions every year. Shanghai Exhibition, Guangzhou Exhibition, Canton Fair, German Exhibition, Hong Kong Exhibition,NAMM show. More and more customers know our products, understand our products, and then purc