First let's talk lighting. Natural light is your friend. It is correct, easy to edit and gives you accurate coloring. Oh.. and it is FREE! But let's be honest, it is not always available. For me, I have one perfect area in my house that has amazing light. But for only 2 hours a day. When the sun shifts or if there is cloud cover then my photo plans are tanked. And while you can do a lot in post with apps and edit, it is extremely helpful to have some options.
I have an advantage having been a Production Manager & concert lighting technician and my husband still working in the field. So I get some cool toys I admit. But still, you don't need insider trading for badass lighting hacks. Here are a few I am fond of and use myself. Just remember this one thing: simulating natural light is not actual natural light. When you can, use natural light. Always. ALWAYS.
I bought this light kit on amazon because it has a great storage case and lots of options. There are LOTS of light kits so buy what is best for you but one thing is that no matter what light kit you get... BUY NATURAL BULBS.
The next thing is a bounce card. This will help you get more length of time out of that perfectly lit area of your home or studio. Basically, a bounce card is going to reflect light into a shadowy area. You don't need to be a photography pro to use one and in fact, this will illuminate your products in ways beyond imagination.