内触发高压钠灯inner-ignition high pressure sodium lamp

特性：发光效率高，耗电少，寿命长光色呈金黄色，透雾能力强

适用场合：道路、机场、码头、车站及工矿照明

feature:high lighting efficiency,low electricity wastage,long life with golden light,strong fog-through ability

applicatlon:suit for the lightings of road, airport,dock,station,and mineral workplace etc

本产品的品牌是金源照明，型号是JY2-N250T，类型是高压钠灯，灯头型号是E39/E40，额定电压是220（V），额定功率是250（W）