Just pull the light out of ceiling!! Actually the springs are pretty strong, I've found that if you can pull down one side far enough to get a finger in and push the spring toward the light, then pull out one side at a time.
'16 Outdoors Timber Ridge 280RKS
Reese 1700# Trunnion w/ DualCam HP
'03 EXCURSION XLT V10 4.30 Axles