Pool light cables are specialized electrical cables designed for the unique conditions found in swimming pools. As a crucial component of underwater lighting systems, these cables prioritize safety and durability. Typically constructed with waterproof or water-resistant insulation materials such as PVC or TPE, pool light cables prevent water ingress, reducing the risk of electrical hazards. The conductors inside the cables are commonly made of copper due to its excellent conductivity and resistance to corrosion, ensuring a reliable flow of electricity to illuminate the pool lights.