1. Using ultra-high brightness LED as the light source; 2. The existing three, four, 10 there are six, 24 LED modules; 3. The maximum number of stars in series: DC12V/20PCS DC24V/40PCS ( 2PCS/SET) AC100V/132PCS (4PCS/SET); 4. piranhas or straw products can be used as the first LED light source, widely used in solid light, signs, advertising light boxes and other decorative logo backlight source.