Sunco 30 Pack T8 LED Bulbs 4 Foot, Tube Light Bulbs Ballast Bypass, 48 Inch Fluorescent Replacement, 2200 LM, 18W, 5000K Daylight, Single Ended Power, Type B, Frosted Lens UL.

They're easy to wire up and install and give off a lot of light

These are a great way to get LED lights when you don't have them. Easy to install and much cheaper than going out and purchasing new lights!

I have replaced most of the Fluorescent light fixtures with these bulbs and they work great , my 4ft and my 8 ft fixtures , nice and bright , I installed the first ones a couple years ago and unlike fluorescent bulbs ,these are still nice and bright! Not a single bulb has gone bad , this last order I had 2 out of the box of 30 not work , but the company made it painless to get them replaced!

The Sunco T8 6000K LED's that I ordered are a good replacement for the 4ft fluorescent tubes they replaced. They appear to be well built. The instructions were easy to follow, for me, to rewire my existing fixtures. It was a plus not to have to replace them. So far I am pleased with this purchase. The improvement in lighting the area is much appreciated. I await the test of time to prove longevity.

Used these as an upgrade in my shop and was very pleased with the results!These are a little pricey, but hope I get good hours of use for the price, in the future.

I have a newer house but the electrician had fluorescent lights left over from another job and it saved us some money. 5 years later I wanted to upgrade them as they were using a lot more energy than I had thought.The old system had shunted tombstones and ballasts.The good news is the new lights need way less wiring than the old ones did. Once I did the first one it was time consuming but quite simple. I was actually able to remove the shunt from the old tombstone on the powered end and just cut the wires on the other end and leave than tombstone shunted.I have 24 tubes, so it still uses quite a bit of power (albeit about half of what it replaced), but it's brighter and won't smash and poison me if it gets hit.Overall it was worth doing, and was easier than I expected.

They are made of glass and 5 were broken upon arrival. Also , they were supposed to be 5000k but are not as bright as my other 5000K. Shop around. You never know what you might get with this China crap.

I bought 50 total. Converted from fluorescent. Easy. Much brighter. Great light.

Converted all 30 tubes in the basement. With power on (maybe a little careless) I removed one marret, pulled off ballast wires replacing the marret on the power wire, then did the same on the second power wire. Now with the ballast unpowered I removed it. Then I removed the wires in all the tombstones reusing the old tombstones. I cut up the ballast wires making jumpers of one color of wire for the left side of the tombstones and another color for the right side making one long lead for each color. I then put one long lead into each of the marrets on the power wires. On the other end of tombstones I simply removed the wires totally and put them back in the fixture. 2 hrs. later all 30 lights worked perfectly with a substantially brighter family room and bedrooms. Did 1, 2 and 4 tube fixtures the same and all worked well.

Retrofit basement fluorescent lights. A sticker should be included warning the the light fixture has been retrofitted to LED. and not to install a fluorescent tube.

I wired direct. They are in a shop and are way better than the fluorescent ones that they replaced

Very well made light tubes, extra good individual rapping on tube containers.

These lamps are bright but as I got to the last five I discovered that one of them was shattered, It looks like the straps used to secure the boxes to a pallet was to tight. Now I can't return the order because I installed most of them, threw out the individual tube boxes and also Amazon is out of stock. After retrofitting all the lamp holders I can't be without light in my shop, the Shipping needs to be better.