Lithonia Lighting LK4GMW LED M4 Gimbal Recessed Kit Includes 1 Ic/non-ic remodel housing with 3 remodel springs that allow for installation in existing plaster, sheet rock or mechanical ceilings Attached j-box has 3 knock-outs for branch wiring and a captive door for easy wiring Includes 3000k integrated leds that produce 435 lumens (similar to a 50 watt incandescent flood) Dimmable down to 10% using most standard incandescent dimmer switches Energy star qualified, csa rated for damp locations