Check the listing for details. Kato HO Scale ~ New 2024 ~ LED Interior Lighting Kit Version 2 (DCC or DC) 7-504. Condition: New. Listed at 19.99 USD. Iron Planet Hobbies Kato HO Scale ~ LED Interior Lighting Kit Version 2 (DCC Friendly) ~ 7-504 This lighting kit is designed to be easily installed in any Kato HO scale passenger car. The kit realistically represents the fluorescent lights used in modern passenger cars through the use of white LEDs. The optional filter included with this kit can change the color to a more conventional light bulb hue. The 7-504 Version 2 lighting kit can be used in any Kato passenger car designed to take the previous 7-502 or 7-503 interior lighting kit.Maximum voltage is 14V DC.Exceeding this voltage may damage the product and void the warranty. Consult the instruction manual provided prior to operation.The Kato 29-353 FR11 Decoder sold separately can be install in conjunction with the lighting kit to provide DCC control of the lighting system. We are an authorized KATO dealer.Thanks For Looking!