Feit Electric 400-Watt Equivalent Corn Cob E26 Base with E39 Mogul Adapter High Lumen Daylight (5000K) HID Utility LED Light Bulb C7000/5K/LED/HDRP - The Home Depot
TCP Lighting FED37N40050E39CL - 11.5" 60W LED ED37 High Lumen Filament Lamp 5000K - Clear | Energy Avenue
Bestel de Calex titanium globe bulb led lamp L | E27 - 100 Lumen online bij De Handelsfabriek
Here are some lumen per watt (LPW) targets for common LEDs