4 LED Unit

Description Our 4-LED unit has four high brightness, high-quality LEDs attached to a single join with two lead wires ready to connect to your power source. For the 5mm, 3mm, and 1.8mm LEDs there is an 8-inch wire to each LED from the circuit, giving you ample space to separate your LEDs to light more space with fewer wires to connect. For the Mega, Chip, Nano, and Pico size LEDs there is a 3-inch wire to each LED from the circuit, since these are meant for use in smaller scale trains or models, and lots of excess wire can be a hassle. Choose from three different voltages: 3 volt, 5-12 volt, or 7-19 volt AC/DC/DCC. Every unit is pre-wired to the proper resistors. The AC/DC/DCC option also has the proper bridge rectifiers, so they are ready to hook up to your train transformer or other 7-19 volt power source. You have a choice of either cool or warm white. Our wide selection of battery holders means you can have more flexibility with your layout. This is a great bright way to add n