Press it well and it'll be bright.
The two lamp tubes have a brighter effect than the original ones.
Quick delivery, complete with half an hour's installation, and the effect is very good
I don't know how long it can be used. The last time you bought it is not too long. I hope it will last for a long time.
The installation is simple, the ballast is not required, the brightness is more than that of the lamp tube before the replacement, and the three-year warranty period is more expensive, but it is very satisfied.
The effect is good, but the installation is relatively cumbersome, and if there are no hands-on energy, do not try it.
Not yet installed, saving the ballast is really convenient.
This user does not fill in the evaluation contents
The lamp has been installed, very good, especially on.
All of them are installed manually, and the effect is good.
I bought twelve, energy-saving and electricity-saving in a long time, and the lighting effect was very good.