This light is made of a thick and rugged brass 1/2 NPT plug. This light is designed with water cooling system, it must be installed under waterline and used only when submerged. Material: Brass. Factory OEM Stainless Steel / Brass Marine Underwater LED Boat Drain... This is blue LED drain plug light. Length of cable: 10 ft. Item# P00307BU. Material: Brass. Drain Plug LED Light IP68 Waterproof 1/2in NPT Underwater Lamp s For Boats LED Brass Plug Underwater Light Blue Drain Plug Light Housing Color: Brass Lacquered. LED Color: Blue. LED: 1pcs 7W. LED Beam Angle: 120. Double Binding Power: Versatility of 10-Hole and efficiency of 5-Hole machines in one set. Colorful Binding Options: Enjoy 10 colorful spines and 16 loose-leaf strips for vibrant DIY projects. Efficient Positioning If you need to drain your boat, simply unscrew the plug and let it lay to the side.
