This listing is for 3d printed light buckets for the FMS FCX10 LC80 and LC80 Pro. They bolt to the back of the bumper light lens. NO LENSES ARE INCLUDED. They were included in your original rc truck purchase or replacements can be bought through FMS.  

I have it just plugged into the receiver to get power as soon as it’s on. You could use an extension cable to connect to the light controller on the body but that would defeat the purpose of the magnetic light connectors it has. 

Due to the nature of this hobby (outside rock crawling with scrapes, drops, and usually water) there are no returns. If you have an issue upon delivery reach out and I will make it right if possible. But once mounted and used this is non returnable. 

These are printed out of Petg and are durable but can break just like any other plastic.