Plug and Play Universal Fit LED T8 4 FT Tubes, 3000K Soft White, 15 Watt, 1900 Lumens - Works with electronic T8 ballasts or without ballasts (bypass), Clear Lens
BOMBILLA LED ESFERICA 4W E14 470 LUMEN CEGASA 1 UN.
LED Lumens To Watts Conversion Chart - The Lightbulb Co. UK