Sejong Hi-Tech is a manufacturer specializing in LED industrial lighting, manufacturing LED street lighting, LED security lighting, LED tunnel lighting, and LED flood lighting.
We manufacture products with new technology of AC direct input method that does not use SMPS. Compared to the existing SMPS type products, the life expectancy is extended by 5 times.
LED STREET LIGHT
AC direct LED streetlights without SMPS. Five times longer life.
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