Abstract:  Energy management contract is an important means of energy saving. Aiming at the promotion of LED lamp application to street lighting, a risk assessment system of energy management contract in the promotion of LED to street lighting is developed. Based on this system, analytic hierarchy process (AHP) is used to assess the risk. By this method, it can determine the risk coefficient for each risk factor, and risk analysis can be done for a region where energy management contract is used to promote the application of LED lamps to street lighting.