2 ft. 165W Linear LED High Bay Light Fixture, 21450 lm 5000K

Purchased 8 of these for a new 2100 sq. ft. shop , light throw is great no dark spots, price was the best i could find anywhere, easy to install I would highly recommend these for all your high bay lighting needs ,

I doubted their claims of luminosity, but after testing one, I would say they may have understated the light output somewhat. I cannot speak for longevity as I have recently purchased, but the construction is solid and wiring simple.

Very bright and light seems to spread out well at about 13 foot from floor level. I purchased two to try them and will definitely be purchasing more after I let these burn for a few months to make sure they're going to last.
If I need to update this review at that time I will

Great lights for our new garage. We built a 30' x 40' garage and installed five of these. They give awesome light. We are very pleased with how bright it is in there. One of our contractors was so impressed that he had me order 10 for him! He doesn't do Amazon. They arrive very well packed too.

I was dubious but now I am believer. It is bright. Like really really scorch your eyes bright. I put it up in my two car garage to replace a 165W bulb lamp at the peak of the gable but it outshines the desk lamps I was using at my workbench on the side of garage. It's so bright you should plan on installing the dimmer for it. I on the other hand will be adding another one over my workbench, cuz why not?