Denton S Whitehall , PA February 13, 2021 Appliance: Model MG3090MGQ-0 Light burned out. ORIGINAL LAMP ASSEMBLY WAS DISCONTINUED. BULB AND SOCKET WERE ONE PIECE CHOSE THESE REPLACEMENT PARTS THAT FIT PERFECTLY. THE MICROWAVE WAS A WHIRLPOOL MODEL # MG3090MGQ-0 AND THESE PARTS ARE FROM AN LG MICROWAVE. NOW THE BULB ONLY IS REPLACEABLE. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes