HEISE LED Lighting Systems Dual Row Marine LED Light Bar - 8". These Boating & Marine made by HEISE LED Lighting Systems are built with die-cast aluminum housings and are completely waterproof so that you can install them in areas with higher water. The HEISE LED Lighting Systems Dual Row Marine LED Light Bar can be used on just about any type of boat or watercraft and these lights can even be used while submerged in the water. You can install these lights by yourself or you can mount the bar with the included mounting brackets. For a rugged and powerful light bar look no further than the HEISE LED Lighting Systems Dual Row Marine LED Light Bar. Specifications for HEISE LED Lighting Systems Dual Row Marine LED Light Bar: Manufacturer: HEISE LED Lighting Systems Color: Black Bulb Type: LED Length: 8 in Package Contents: HEISE LED Lighting Systems Dual Row Marine LED Light Bar HEISE LED Lighting Systems HE-MDR8: Dual Row Marine LED Light Bar - 8"