These RGB Tube lights are a fantastic costs and a great addition to any lighting kit.
It's a shame they don't come with Grids to control the light more but I can't complain for how low cost they are.
It is a shame that the app is a different app than the K60 tube lights. And therefore I have to install another app to use these.
I wish they could all work on one app.
The bag they come in is good but unfortunately mine had some loose stitches and has a slight hole/gap in it.
Viltrox said they would send me. A new one