Be aware the lamp housings are spring loaded. The holding brackets need to be pulled slowly out of the ceiling. A little at a time until you can keep the brackets from slamming out of the hole and smacking your fingers. It'll hurt so go slow.
That's strange the LEDs are out at the different places but it is a Dutchman product.
2013 Voltage 3800, 2012 Chevy 3500 HD
2010 Yamaha V Star 950
2009 Yamaha Raider
Volunteering with Habitat for Humanity Caravanners