Item type: Underwater Boat Lights Material: PC+316 stainless steel ring Color: White blue light Voltage: 12V DC Light Beads: 108 LED beads Luminous Angle: 135 degree Wire Length: Approx. 1.5M/4.9ft Waterproof : IP68 waterproof Size: Diameter Approx.102mm/4.02in height Approx. 26mm/1.02in Accessories: stainless steel screws M4 x 45MM Power: 13W Fitment: For underwater lights, waterside lights, pool lights, yacht stern lights, suitable for all waterside or underwater decorative lighting Light Wiring: Black wire connected to the negative pole, red wire connected to the positive pole1¡¢Applicable Model: This widely used LED light can be used as a yacht overhead light, cabin light, and anywhere else that needs lighting. 2¡¢Advanced Material: Underwater boat lights, using PVC materials and stainless steel anti collision ring adapt to the harsh environment. 3¡¢Energy Saving: With a voltage of 12V, so there is no need to worry about the voltage being too high to be used, and it has high stability. 4¡¢High Brightness: 135 degree luminous angle and 108 LED have marine flood lighting effect and high brightness. 5¡¢Easy to Install: Underwater boat lights can be Installed in any flat place such as cabin, transom, through hull lighting, with long life of 50000 hours. 1 x Underwater Boat Light 1 x Stainless steel ring 3 x Screws