... 3 years' quality guarantee 1. CE certificated LED strips built in, high quality; 3000mcd illumination and ... , anti-rust painting with RoHS compliant for option4. LED transformer: 110-240V input; 12V output5. Various colors ... white, blue, red, yellow, orange...(RGB color LED letters with programmable controller for option)6. door to ... , auto dealers, hospital, school, real estate... led PMMA light sign