Full range of cold cathode lamps (Diameter 1.8mm -4. 0mm; Length 50mm -640mm; Colors of white, red, green, blue, yellow, purple, black; Shape of linear, L, U, M, Circle)are the best backlight source to your needs in different fields such as LCD display, scanner, fax machine, computer case light, automotive, car audio, advertising sign, light box, outdoor/indoor decoration. Custom designed cathode lamps and inverters