These are cheaper in a large quantity than retro-fitting your older 4ft two light fluorescent shop lights with 120v led 4ft lamps. Easy to install and very bright. Better light than the ufo type led's.
Just finished installing and testing. If you're installing new lights this is the way to go. Simply hang up, and plug in. Easy to install.
Super bright. Fantastic light output. Much brighter. It's like being outside on a sunny day. The difference is night and day. It is fantastic.
Not even installed for 3 months. Out of the 14 that i use almost daily that are not working correctly.
The brightness is on par with my expectations. They dim well and without any buzzing. I have them on a dimmer and they work great. They are almost double the lumens of the leds i replaced.
All of these lights buzz audibly. They also flicker constantly in each of 3 sockets used. On my dimmer these bulbs create a loud buzz.