The Ultra-Thin Puck Light from TASK Power and Lighting with medium light output comes in a sleek, 1/4" thick surface mounted housing that is perfect for lighting in areas where recessing is not an option. Dim with compatible dimmer. Use with remote power supply, ordered separately. Mounting hardware included.The Ultra-Thin puck light is only 1/4" thick, but maintains solid output at 190 lumens90+ CRI for true rather than faded colorsDimmable with compatible dimmerFully assembled LED light fixture30,000 hour LED life at 70% lumen maintenance means long-lasting illumination