Welcome to iWOP!
iWOP is the only light bulb that is designed to last a lifetime! In fact, we are so passionate about zero waste and efficiency, that we made ours repairable so that you don't have to think about buying a new one for the next 25 years... how about that! (see FAQs for how we calculate this :) ). One thing is for sure, you can sit and relax because you won't have to worry about your light bulb in a veeeery long time.
But our iWOP bulb is even more than that. It is the most efficient we have come across, consuming only 3.6W and delivering an staggering amount of light (470 lumens of warm white light for the more technical readers), that is the equivalent roughly to a 60W conventional light bulb, giving you well over 90% efficiency for your money!