The 6 Inch Super Thin Round LED Trim by Lotus LED Lights is an exceptionally flexible and easy to install fixture for any space. Only a half-inch deep, this slender piece installs directly under joists by snapping easily into place with the attached spring clips, making it an ideal choice when installing in limited ceiling space. No housing or driver is needed for install, and an airtight and durable construction offers a long-lasting lighting solution for indoor or outdoor applications.