GETINLIGHT 2.5-Inch LED Puck Light Kit, 3-Pack, Plug-in, 3000K, Black

2 1/2" wide x 2 1/2"" deep x 3/5" high. 2 3/8" cutout. Plug-in with power supply and 6 1/2 feet of cord length, each puck light has a 6 1/2-foot lead wire. | Black finish over aluminum construction. Glass diffuser. | Built-in 2.5 watt LED module in each light, 7.5 watts total. Total light output is 450 lumens, comparable to a 40 watt incandescent. 90 CRI. Soft white 3000K color temperature. In-line sliding dimmer is included. | Plug-and-play design makes it easy to power and link multiple puck lights. Easy snap-in installation, can be either a recessed or surface mount. Included 3-port distribution block accommodates a maximum of 3 pucks. | ETL listed ensures that it is safe to use.