Feit Electric PAR38 55W 5000-lumen Daylight LED light bulb has some advantages over the corn bulb: - Mount it in a floor lamp and it throws most of its light u

Feit Electric PAR38 55W 5000-lumen Daylight LED light bulb has some advantages over the corn bulb: - Mount it in a floor lamp and it throws most of its light upward to the ceiling. - No fan. The downside is that it's fewer lumens. I use two of these, in torchiere-style lamps on both sides of my desk. The lamps make my desk area as bright as outdoors on a cloudy day. My productivity went up a lot when I started using these lamps.