... Life time:10000-24000hrs,for road light 70-1000W high pressure Sodium Lamp :1. color temperature: 1900-2300K, 2 ... E40, E27, R7S Bulb type: T, ED5. high fog-penetrating capability.Available for the road light, facade, ... bill board, shopwindow, sports event, indoor and outdoor deco lighting.typewattage(W)current(A)operating voltage( ... *28*35other models: 70-1000W high pressure Sodium Lamp