Replacement LED Light Bulb for Domestic Sewing Machines. Compatible Part Number # : 4118647-LED Compatible with Bernina models : 2000D, 2000DCE, 2000DE, 2500DEC Compatible with Elna models : L-4DC, PRO4DC, L-5DC, PRO5DC, 704DEX, 905DXC, 925DCX Compatible with Pfaff models : 2010, 2012, 2014, 2020, 2022, 2024, 2025, 2026, 2027, 2028, 2029, 2030, 2034, 2038, 2040, 2042, 2044, 2046, 2048, 2054, 2056, 2058, 2124, 2134, 2136, 2140, 2142, 2144, 2146, 2170, 4852, 4862, 4870, 4872, 4874 Compatible with Simplicity models : SL9000 Compatible with Singer models : 14U595, Quantum models CXL, DSX, DSX2, LE, SX, SX-100, XL1, XL100 Compatible with Viking models : 6690, Serger models