1Underwater Light: Low power consumption, high stability, specially designed for underwater lights or interior lights on boats, can adapt to harsh outdoor environments. 2Material: Made of Pvc material and stainless steel anti collision decorative ring, waterproof and durable, shockproof, energy saving and environmentally friendly. 3LED Light Source: There are 4 bright marine LED lights that provide super brightness, low power loss, high stability, and do not generate high heat. 4Waterproof: IP68 waterproof, completely sealed, highly resistant to shock and vibration, ideal for harsh marine environments, suitable for use in boats, yachts, marines, jet skis, etc. 5Application: The dome shape is ideal for use as underwater light, waterside light, pool light, yacht tail light, suitable for all waterside or underwater decorative lighting.