HQRP 110V E17 Base Silicone Crystal Dimmable LED Bulb Cool White for LG 6912W1Z004B microwave light bulb replacement plus HQRP Coaster HQRP&reg; LED Bulb plus HQRP&reg; Coaster; Base: E17 Base; Lumen: 350-400; Long Life time; Working Voltage: 110V AC; Power: 3 Watt; LED: 72 LEDs; Lumen Color Temperature: Cool White 6000-6500K; Dimmable; 200 days warranty!