1. High effective energy saving 2. high strength,succinct shape,aesthetic appearance 3. Long lifetime, ... to repair.Applicative light source:metallic halide lamp,energy saving, high pressure sodium lampWorking environment:-35°C--+55°CWith lower ... information at anytime. 1. High effective energy saving2. high strength,succinct shape,aesthetic appearance3. OEM welcome High quality LED SOLAR LIGHT with ...