HALO Slim Edge Installation Video

The Halo HLB Slim Edge comes in sizes 4" and 6” and is an ultra-thin LED canless direct mount downlight in with a remote junction box and driver, making it ideal for new construction and renovation work. The downlight is just 1/2" thick and does not require a recessed housing for installation. It's perfect for tight plenum spaces and saves you time and money on installation. Selectable color temperature and selectable lumens make this downlight perfect for virtually any application!

[Struhsie]

I purchased eight of these, I hear a buzzing sound from each of the boxes, and the lights get pretty hot after a while 🤔 is this normal?