... , Life time:10000-24000hrs,for road light 70-1000W high pressure Sodium Lamp :1. color temperature: 1900-2300K, 2. lumence: 28000-48000Lm, 3 ... the road light, facade, bill board, shopwindow, sports event, indoor and outdoor deco lighting. typewattage(W)current(A)operating voltage(V ...