HQRP 110V LED Light Bulb Warm White for Pfaff 1037/1047 / 1051/1067 / 1069/1071 / 1147/1151 / 1171/1196 Sewing Machine plus HQRP Coaster HQRP&reg; LED Bulb plus HQRP&reg; Coaster; Base: BA15d Double Contact Bayonet Base; Lumen: 300-350; Working Voltage: 110V AC; Power: 3 Watt; LED: 64 LEDs; Lumen Color Temperature: Warm White 3500K; 200 days warranty!