IP68 Low voltage 316 stainless steel LED marker light. Corrosion resistant for use in coastal areas. Push fit securing method . White LED (Due to the nature of LED's a slight colour variation from lamp to lamp is possible). NON-REPLACEABLE LEDs with up to 30,000 hours life makes fittings ideal for inaccessible locations. Submersible to a depth of 1m. Cool operating temperature. Fitted with 1m of rubber cable for connection to a Constant 350mA Current LED driver (N.B. to be wired in SERIES). Maximum 9pcs connected to a 9W constant current LED driver. Product is available with Blue and White LED's. Dimmable with AU-LEDD16CC driver and AU-DSPLED dimmer unit.