This is one single Light. I have the 6 pks in my store as well.

The Utilitech Canless Recessed Light Kit 1500758 is a versatile and energy-efficient lighting solution for indoor and outdoor spaces. With 5 selectable color temperatures and a dimming feature, this LED light kit provides adjustable brightness levels for any room. The kit includes a wall switch control style and has a waterproof design, making it suitable for various installation areas such as bedrooms, living rooms, and workshops. With a long bulb life of 35,000 hours and Energy Star rating, this kit offers reliable and efficient lighting performance for your home.