150W sodium lamp 1,150W,100V; 2,High brightness; 3,Certificate:CQC. 150W high brightness sodium lamp Feature:1,These two sodium lamp contain low mercury,are the best choice of green illumination.2,Unique antenna type bladder structure can improve the luminous efficiency,and more convenient to start,can quickly start.early damage of lamp is less, the lamp's lifetime is longer.S-PowerWorking ...