The LED Stadium Light delivering top of the line efficiency and versatility that results in a truly optimized approach to each application. High thermal conductivity, low light decay, solid color light, no ghosting, no glare. The LED Stadium Light is easy to install and has a long life, making it perfect for outdoor areas. Heavy duty Die-Cast Aluminum housing with advanced thermal transmission ensures the best performance of heat dissipation. With the high efficiency performance, along with our professional grade lens design, this light can consistently provide 140LM/W efficiency. Built with high quality LED driver, provides at least 50,000 hours of lifetime when used within operating conditions: Working temp:- 30~50°C. The Stadium Light is the ideal illumnare for professional playing field.