Yes, all recessed lights have thermal protection, normally a bi-metal thermal overload. They must be to receive a U.L., (Underwriters Laboratories) approval sticker and be allowed to be sold in the U.S. The overload works on heat, not current, so that if you say put a 200 watt lamp into a fixture rated for 60 watt maximum, the overload will overheat and open the circuit.
Chat with our AI personalities
Recessed lights would be considered a penetration in the fire rated system.
Yes. I am assuming this is a residential question. A better answer is...if the 8 recessed lights draw fewer than 16 amps together, it is good.
Yes you can, that is the easy part, you have to close the opening from 6 inches to 4 inches.
Yes, you can.
See View Discussion below.