By the looks of it, I'm guessing it's some kind of sempervivum, right?
Not exactly sure what you'd want to know, but: I can't tell what kind of pot it's in, but if it doesn't have a drainage hole, I'd drill one for it if I was you (Make sure to use a drill bit called a 'diamond bit' if you do, or you'll crack the pot

), that way if you overwater it that should help to avoid root rot, and only water it if it's become super dry-- Try to check everyday. For me, mine have always dried out once a week so I water them every Friday and they do great. But it depends of what kind of pot and medium you have it in and what kind of humidity you have where you live (They really don't like too high of humidity), they could need watered every 5 days, some just need it every 3 weeks. Just make sure they become bone dry before you soak them, and also try not to get water on their leaves if you can. I use a large syringe to water mine, so that I'm sure not to get any on their leaves

And for light they like medium to bright, either indirect or direct, depending on the type, and most need around 6 hours a day. If you have them under a grow light, make sure that they're set up close to it and directly under it as to keep them from stretching and getting lanky to get closer to the light source-- If they're in/near a window, you'll want to turn it a bit every day to make sure it doesn't lean over.
I'm sorry if you already knew all that, I'm not good at knowing what to say for advice and I wasn't sure what you wanted to know/already knew

A really good person to watch on YouTube for tips is Garden Answer, she's got advice on anything from houseplants (Including succulents) to outdoor plants