This LED Puck Light from TASK Power and Lighting can be surface or recess mounted by using a 2.5" hole saw. It comes with frosted wide and diamond spotlight lenses, making it a versatile choice for most lighting requirements. Connect to power with the included barrel connector or remove it for direct wiring to terminals and daisy-chaining. Dim with compatible dimmer. Use with remote power supply, ordered separately. Mounting hardware included.Choose whether you bathe a wide area in light or opt for a more focused approach90+ CRI for true rather than faded colorsDimmable with compatible dimmer50,000 hour LED life at 70% lumen maintenance means long-lasting illuminationAircraft grade aluminum housingAircraft grade aluminum housing