Compared with the former sodium lamp light source, led street lamp has the characteristics of energy saving, environmental protection, low cost, long life, anti glare, brightness and so on. Some of the traditional sodium lamps used in many areas have reached their service life, with many failures and poor lighting effects. Therefore, street lamps need to be modified.

It is not easy to transform ordinary street lamps into energy-saving led street lamps. Yangzhou Langxu Lighting Technology Co., Ltd. has made a large number of modifications to the small old-fashioned lighting street lamps set in factory areas, campuses, residential areas, etc. The led street lamps of Yangzhou Langxu Lighting Technology Co., Ltd. retain the original power supply line and street lamp body, add led controllers, and solve the above problems by replacing the led illuminators.

The street lamp transformation scheme must be designed according to the specific configuration of the original street lamp system. It should not only consider the structure of the original street lamp and the beauty after transformation, but also consider the control of transformation cost and the maximum use of existing resources. The design principle of the street lamp transformation scheme is not to change or reduce the appearance of the street lamp. Make full use of the original road lamp lines and installation structures to maximize the reuse of resources. Make use of the diversity of led products to meet the needs of transformation. Considering energy saving and environmental factors, time-sharing control is realized (full lighting in busy hours, half lighting in idle hours).