This wireless LED puck light operates on its own with the on/off tap lens. The puck light is also an add-on puck light for model number BRRC135 and BRRC134. This puck light works with a remote. The remote is not included. The AA batteries are not included. The wireless LED puck light is super bright at 55 Lumens. The LEDs are 3000K and give off a warm white glow. Use a remote to turn the puck light on/off up to 15-ft away. Control up to 12 puck lights with one remote. Set the brightness to 50% or 100% with the preset dimmer buttons or use the - or + buttons to select the exact level of brightness. There is an optional timer that will automatically turn the lights off in 15 30 60 or 120 minutes. The puck light mounts with screws or adhesive tape both are included. The light operates on 3 AA batteries not included and have a run time of over 100 hours. The run time is 4 times longer than other battery operated puck lights. Measures 3.37-in W x 3.37-in D x 1.25-in H.