This discreet HD LED fixture has 24 super bright LED diodes and can be surface mounted with included aluminum ring, or flush mounted. Our High Definition (HD) LED lights have a lens over each diode to make the light more intense. The convenient design allows this fixture to tuck out of the way or be mounted on almost any flat surface. The solid aluminum construction assures years of enjoyment. The long life span of 50, 000 hours provides years of maintenance-free lighting. Extremely low power usage allows for many hours of guilt-free task or display lighting, and does so without generating excessive heat. Up to 9 lights may be run from our 15W driver and up to 12 lights may be run from our 30W driver. The SA9005HD can also be used with the Sensio DayBreak driver which enables you to dim the puck lights using standard wall dimmer switches.