Feature: 1. Underwater Light: Low power consumption, high stability, specially designed for underwater lights or interior lights on boats, can adapt to harsh outdoor environments. 2. Material: Made of PVC materials and stainless steel anti collision decorative rings, which are waterproof and durable, shockproof, energy saving and environmentally friendly. 3. Lamp Parameter: 135° lighting angle, marine flood lighting effect, 12V DC input voltage suitable for all marine electricity, 4.4W power consumption, energy saving. 4. Durable: 72 LED 2835 wafer chip, high brightness, strong light penetration, IP68 waterproof, strong structure and stable performance, life up to 50,000 hours, 5. Application: Easy to install in any flat place, such as cabin, beam, through hull lighting, can be used as underwater light, waterside light, pool light, yacht tail light. Specification: Item Type: Marine Underwater LightMaterial: PC, 316 stainless steel ring .Voltage: 12V DC Lamp Beads: 72 LED wafer lamp beads Luminous Angle: 135° Cable Length: Approx. 1.5m/59.06in Waterproof Grade: IP68 waterproof Lamp Material: PC, 316 stainless steel ring Size: Diameter Approx. 90mm/3.54in, height Approx. 22mm/0.87inPower: 4.4W Application: Underwater lights, waterside lights, pool lights, yacht tail lights, yacht interior lighting, RV interior lighting, also suitable for all waterside or underwater decorative lighting Package List: 1 x Underwater Light1 x Stainless Steel Ring Note: Because of the density of seawater in different waters around the world, the water quality is different, and the underwater lamp will lead to different service life in use, and the normal use is 3 years.