I’ve got that exact set.
Pros - very comfortable to use ( I hold my crochet hook like a pencil)
it has 2 different light levels
USB rechargeable, much better than using button batteries
Very secure locking system for the actual hook.
They’re great for an intricate pattern with dark yarn.
Cons - feels awkward if you hold your crochet hook like a knife, or have very small hands (both apply to MIL and she hates it)
The hooks are slightly bigger than they should be, so you need to check your gauge before you use them.
The light bounces off the join in your bifocals so you can get s bit of a light show if you move your head too much.
Overall I really like them and think they’re great value for money.