... % of luminous decay in 1000 working hours.Feature Marine quality Waterproof, Shock proof, Rust proof, Low heat produced ApplicationsFor Boats, ( ... -Line © lights are strong,Marine quality, IP67, weather and waterproof lights.* This light has 24 x 3 Watt Epistar (CREE ... PoWer-LED-Line © Lights are IP67, Marine quality, weather- and Waterproof, Rust proof, Shock proof, and Impact proof. * They have about ...