Customer Reviews for Feit Electric 18-Watt 4 ft. T8/T12 G13 Type B Ballast Bypass Linear LED Tube Light Bulb, Selectable White (10-Pack)

I installed these tubes in my grandma’s house and they work perfectly after I rewired the fixture! It’s double ended, so a side of lamp holders should be connected to the black wire going to the fixture, and the other side should be connected to the white wire going to the fixture. Do NOT use a ballast on these. Many people don’t know what a ballast is and companies receive many complaints about it. But otherwise, not only is this efficient, the tubes are CCT selectable at 4 temperatures.

disappointed that did not put out as much light as expected Bulbs work fine and various K is nice feature.

Excellent product. Simple to install - even if you have to re-wire the fixture as I did (you may not). Great colorimetry, consistent light output and the tubes are actually the correct length (unlike a competitor). I would buy again and again.

They were worthless. They had a short circuit and immediately tripped the circuit breaker.

Worked perfect. Wiring diagram was simple to understand. The color temperature switch is pretty cool and works well. No flickering from the tubes.

Worked great….easy to install with good instructions.

The convertion was easy. No more ballast replacements. The selectable Kevin is a welcome feature.

Very good bulbs. They are able to be adjusted for the type of light, ie, daylight, soft white, etc.

Bulbs were easy to install and good directions….they work great so far!

So far so good with these after about a month. They worked perfectly after a direct wired ballast bypass. The adjustable color temperature is very worthwhile if you are unsure of what hue of light you need. Note that the ends are marked for neutral and live and must be oriented correctly.

I've now bought two sets of these to replace bulbs in fluorescent closet fixtures. It was so easy to yank out the ballast and direct wire the tombstones to house current. Bulbs work great, are shatter resistant frosted plastic, and tuneable to 1 of 4 color temperatures with a switch at one end of the bulb. You're certainly going to find the right shade to make your room look just right.

Needed associate to help locate replacement bulbs.

they work as advertised - very pleased...

I have no trouble bypassing the ballasts, so this will save having to buy ballasts when they wear out. We really used the adjustable color feature to get the tone we wanted. I would have preferred a pink choice, but am not sure if I would have used it. I did not think I would like the smaller diameter bulbs, but they are fine. My wife is very happy.

It was easy to bypass the ballast using the included wiring diagram, and the lamps work beautifully.

Bulbs work great, only problem was I had to return broken bulbs twice. Customer Service was great. I do like how bright they are and no more flickering or buzzing....

Just installed new lights in shop today. Pleased with the light output.

Can't speak to longevity, but for the price. And the ease of installation. I'm very impressed with these bulbs and would again.

Easy to remove failed ballast and install.

Performing as e expected