This depends on many factors, like how much they’re used and the conditions they experience. On average, Lamp Shining's LED stadium/sports lights range from 45,000 hours to 50,000 hours, which usually lasts around 10 years. Lamp Shining guarantees waterproof, wind resistant and safety certified LED products and offer a varying year warranty on every product. If an unfortunate event happens, continuing your search for the best LED replacement doesn’t have to be a hassle.