Märklin 73407 H0 LED Interior Lighting Kit for Passenger Cars, Warm White, Flicker-Free

Model railway enthusiasts can easily add realistic warm white interior lighting to their Märklin H0 passenger cars with this LED lighting kit. Designed for cars with a length of 28.2 cm (11-1/8") or 27.3 cm (10-3/4"), the kit uses current-conducting couplers to draw power directly from the track, ensuring flicker-free operation thanks to an integrated capacitor. Installation is simple: just plug in the lighting strip and replace the standard couplers with the included current-conducting versions (2x 73400/73401). The maintenance-free LED strip contains 10 LEDs and consumes approximately 20 mA, making it compatible with both AC and DC power systems, as well as analog and digital layouts.

Key specifications

• Product type: LED interior lighting kit
• Scale: H0
• Light source: LED
• Light colour: Warm white
• Number of LEDs: 10
• Current consumption: Approx. 20 mA (lighting strip only)
• Flicker-free operation: Yes (with capacitor)
• Maintenance-free: Yes
• Compatibility: Märklin H0 passenger cars (28.2 cm / 11-1/8" or 27.3 cm / 10-3/4" length)
• Power system compatibility: AC / DC
• Digital system compatibility: Yes
• Analog system compatibility: Yes
• Current-conducting couplers included: Yes (2x 73400/73401)
• Power pickup method: Via current-conducting couplers from the track
• Installation: Easy plug-in installation

Why choose it

The warm white LEDs create a cozy, realistic atmosphere inside your passenger cars, enhancing the overall look of your layout. The flicker-free design ensures steady lighting even over dirty track or turnouts, and the low current draw keeps power consumption minimal. With no bulbs to replace, this kit is truly maintenance-free.

Ideal use cases

• Adding interior lighting to Märklin H0 passenger cars
• Upgrading older cars with modern, energy-efficient LED lighting
• Enhancing realism on both analog and digital layouts

Good to know

The kit includes two current-conducting couplers (73400/73401) to replace the standard couplers on your passenger car. Installation is straightforward and requires no soldering. The lighting strip is designed to fit cars of the specified lengths; check your car's length before ordering.