Qitaihe street lamp1

We are all know when high lamp used in the process of the higher wattage, use it for a long time is a very power-hungry, investment cost is very high, in order to be able to make the product more long-term development, some manufacturers have begun to study how to energy saving

it is well known that the high lamp wattage is relatively high, in the process of using long time use very much power consumption and expensive. Longer periods of time in order to make this kind of product development, some manufacturers have begun to study how to save energy in terms of energy conservation and power saving. Some manufacturers can reduce the power of light source, to ensure that the same lighting requirements. The aim is to reduce the investment cost and additional maintenance costs, because everyone knows that in the later maintenance is very troublesome. No repair or no elevator maintenance supervisor is very difficult to work. The fan light cannot be used as a whole circle. Old is complex, style is simple, the cost is relatively high. The current high lamp is more and more simplified, lighting form can be changed by other forms.