Buying outdoor LED signage for large multi-national client, North America and Eastern Europe.  Electrical specifications will vary.  General specs: At least 3000-7000 cd// 2 for different pitch and colors; Multiple pitch choices from 11.5 to 31; Viewing angle: 70-to 110 degrees or better; Working envirnment: -15 to+70 C, 0% to 95% RH; Housing material: Powder coated steel or better Control: PC, wired or remote access by encrypted RF up to 100 meters