... light source:metallic halide lamp,energy saving, high pressure sodium lampWorking environment:-35°C--+55° ... reliable performance, low maintenance costAPPLICATIONS:City beautiful project,high highway,main street,commercial center, residential areas, ... for more information at anytime. 1. High effective energy saving2. high strength,succinct shape,aesthetic appearance3. OEM welcome 70watt solar light for ...