With the development of science and technology, pure electronics components controller quotation will surely fall further and then lower the LED traffic lights. Of course other parts will break down quotation along with new skills. Else, not the same as manufacturer of LED traffic light trial goods material is different, the surface looks the same, because capital is not the same as the quality of raw materials is not the same and then form the difference on the quotation is also rare, so advocate acquisition part of the acquisition must be careful to identify, avoid some non-standard traffic lights manufacturer is shoddy, like goofing off.

Otherwise if the LED traffic lights manufacturer enough skill to sophisticated, the high-pressure sodium lamp can fade out shopping mall. According to the theory, the implementation of clean power in the field of road should be faster than indoor lighting, but because of the implementation of the road lighting in the market have a certain inertia, and above the standardized question, the popularity of its failure to, at that time, high power LED lamps and lanterns, with the integration of the integrated structure, lamps and lanterns at the end of the phase fault protection or taking only all returned to the factory repair or replace, standardization question failed to deal with the slow development of profession. About functional lighting, flexibility will form the exchangeability of doubt goods, it needs to be in the form of standard or specification for constraints. But does not need special category standardization, can give full play to the flexibility of the LED and plasticity, the small and medium-sized LED traffic lights manufacturer to this aspect development is of great opportunity.

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