Easy install on a 2005 Jeep Wrangler - box came with 2 lights and the anti-flicker modules. Took 1 star away because one there was an issue with a connector on one of the anti-flicker module. Luckily, after taking the time to determine it was a connector issue, I plugged the lights into the OEM harness and they worked without the module. I would suggest doing that first. Lights look great and give me a lot more light than the OEM version.