This is the pre-programmed PCB assembly for the Lumen Subsea Light. This version can be used for custom light assemblies. Product Description This is the pre-programmed PCB assembly for the Lumen Subsea Light. This version can be used for custom light assemblies. The board is built as two PCBs that are soldered together at a right angle. Solder pads provide an attachment point for power and signal wires. Please be sure to provide adequate cooling for the LED daughter board to maintain full light output. Contents ・1 x Lumen Subsea Light PCB