... quality guarantee Specification for brass standing resin LED sign letter: 1. CE certificated LED strips built in, high quality; 3000mcd ... . Waterproof, anti-rust painting with RoHS compliant for option4. LED transformer: 110-240V input; 12V output 5. Various colors: ... white, blue, red, yellow, orange...(RGB color LED letters with programmable controller for option)6. door to door ...