Featuring 42 individual LEDs, including brand new yellow Bit Lights to perfectly match those fog lights, as well as a custom developed sequence board to produce the authentic flashing siren effect, so you know Ecto-1 means business! To match the level of detail LEGOTthave poured into this set, this light kit comes with the Light My Bricks sound kit with remote. We can hear those sirens blaring now! Program your own exciting sound effects (mp3 format) onto the included micro SD memory card, or play the existing sound files which have been pre-loaded. This lighting kit is powered by a USB Power Bank, USB to AA Battery Pack or USB Wall Adaptor (to connect to a mains outlet), which is NOT included in this kit.
