Four Bros Lighting 6-lamp T8 LED High Bay Light Fixture - T8 18W 18,000 Lumens Single Ended Tubes Included - Universal Voltage 120-277V - ETL UL Listed & DLC 4.2 Certified - Commercial Grade

I thought everyone should know, you have to wire this up. I was amazed when it arrived not wired up. No one mentioned it and there were no instructions with the lamp fixture. luckily i did find some instructions in the bulbs package which i was able to figure out. Says no tools needed but you will need wire cutters and be comfortable hard wiring the unit.

We are using these lights in a manufacturing environment setting, replacing old T8 florescent lighting fixtures. The difference is out standing. So far installed over 40 of these lighting fixtures and buying more.

recently built a new garage and wanted decent lighting in there that I could use in the cold weather. The garage has 13 ft walls and it is about 25 ft wide by 45 ft long. I installed two of these and the entire garage is lit up very well. I am very happy with these lights I am planning to purchase more for my shop

I love the quality of this fixture and am wanting to purchase a dozen more.... but the tubes that were sent with it are low quality and very disappointing.

The first light I bought from Four Brothers was a kit that needed assembly. The next couple took two weeks to get. These last two were damn nice. All assembled, with wiring pigtails ready to go. I think maybe some growing pains were a factor, but seems like smooth sailing now. Would buy again.

worked fine

do not buy you have to assembly it!

Came with no INSTRUCTIONS on how to assemble. You will need to know the difference between shunted tombstones and un shunted tombstones and how to daisy chain them together. Thanks to YouTube I got them up and running. Other than that seems to be great.