... RoHS,CCCcertifacates 3 high brightness 4 spcial design led lamp box Pixel pitchMM10Pixel components 1R1G1BUnit board ... used in electric equipment or factory warehouse3.design :can customized as your request,can ... design engineering support.Manufacturing capabilities include assembly, powder coating, laser cutting, CNC punching/forming, rotary bending, stamping, robotic & manual welding. led lamp ...