Model railroad enthusiasts, this 10-pack of HO scale street lights will totally transform your layout! Each light comes completely ready to install with wires and warm white LEDs already attached - no fiddling with tiny bulbs. The default warm white color gives that perfect vintage street lamp glow, but if you prefer bright white, you can message the seller for that option. They're designed to run on 3V DC (don't go higher unless you wire resistors with each light), drawing only 20mA each so they won't overload your power supply. The 8mm disc diameter is perfectly proportioned for HO scale (1:87) layouts, and those super slim 0.28mm wires are barely visible once installed. The package includes 10 painted light fixtures plus 10 matching 620 ohm 1/4W resistors for proper circuit protection. Installation is straightforward - red wire is positive, and they're ready to light up your miniature towns, train stations, or any scene needing some atmospheric lighting. These LEDs run cool and have a long lifespan, so you won't be constantly replacing them. Whether you're creating a bustling city scene or a quiet rural town, these lights add that magical touch that brings your model railroad to life, especially during evening operating sessions. They make such a difference in creating realistic scenes that you'll wonder how you ever ran trains without proper lighting!