I'm happy to finally receive this kit after a bit of a delay. The kit includes everything you would need to control the lighting while vlogging, or using during a video conference. The ability to adjust the lighting levels on the device, or via bluetooth connectivity is a big plus. I can not comment on the length of the battery, but so far it has held-up to all situations I have put it through. I've been a big fan of Litra products and now I have a case that holds my most go-to lights.