Type B F8T5 LED Tube, 12-Inch (11-7/8-IN), Cool 4000K, 110-120V

Works great.

The instructions were extremely well written and made installation very simple. All you need are some wire nuts and a good pair of wire cutters. I had to return a couple of LEDs because the build quality was so poor, these are legit and should last a very long time! Rotation feature is nice

I bought two of these to replace fluorescent under cabinet lamps in my kitchen. The installation was easy, including removal of the original electronic ballast. The lamps put out clean white light - not too bright for my situation, but brighter than the fluorescents they replaced. The swivel ends are an important feature. Without them, the bulb would have ended up casting most of it's light against the wall, rather than onto the counter.

I installed these in my undercabinet fixtures. Rewiring to eliminate ballast is easy. Some of my ballasts have burned out, so eliminating ballast eliminates that problem. I have searched high & low and tried many brands. These work. Rotation feature is handy. Some other brands, namely JESLED, cause radio interference, but Fulight does not cause FM interference. I am ordering more.

I just replaced my under-counter fluorescent lights with these, and I'm very pleased with the result. They look great, turn on instantly and use less power. I don't consider myself to be a very handy person but I still found the installation very easy. The provided instructions clearly explained how to bypass the ballast and it took me about an hour to do that for six tubes.

Easy to rewire existing fixture. Bulbs fit perfectly. Much better solution than replacing the entire fixture. Instructions were very easy to understand.

I use these lights on vintage electromechanical slot machines. They run cooler than normal florescents, keeping the older screen-printed logos on the glass from cracking. You do have to remove the ballasts/starters and do a little rewiring, but it's not too complicaed once you figure it out.

I've never found a LED tube light that needed you to bypass or remove the ballast to get it to work properly. This might be good if your ballast is shot, but it's a real PITA if it isn't. The other 4 tube lights I ordered for my kitchen were plug and play. This stupid thing expects you to screw around with the wiring to get it to work. Yea, I sent it back, you probably shouldn't order it.