We can supply many sizes: 8" 10", 12", 15", 18", 24", 36" and 48" Specifications: 1) Material: neon light with acrylic pipe. 2) DC 12V, with cigarette plug. 3) Available colors: Blue, yellow, purple, pink, white and so on. 4) Available length: 8'', 10'', 12'', 15'', 18'', 20'' & 24''. 5) With E-MARK E11 approval Interior Neon Kits