I first discovered Luci lights reading an article of suggested Christmas gifts years ago! I bought a couple for my dad for our family camping trips at least 10years ago. Since then my whole family has become fans of Luci lights. We literally have to label our own Luci lights for our family camping trips so no one takes the wrong ones home. I'm happy to see the mpowerd brand grow and am beyond excite about my new Luci Core lights!