William W Alvarado , TX April 26, 2016 Appliance: LG Microwave Oven LMV2083SB Lg Microwave Lmv2083sb / Abkelga: The light under our lg over the range microwave was not bright enough. How to replace Lamp Socket. Added an additional light socket to the existing reflector. Changed the original 40 watt incandescent bulb to two 5 watt LED bulbs. It's actually bright enough for my old eyes now. 7 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes