가로등의LED 램프대체비용63% 절감을위한방열용U 형상상변화소자의특성
문석환， 임솔이， 고한진， 황순화 - 대한설비공학회학술발표대회논문집, 2022 - dbpia.co.kr
In this study, a phase change heat dissipation device was developed to reduce the cost of
one-to-one replacement of metal halide lamps with LEDs while recycling existing streetlight …
one-to-one replacement of metal halide lamps with LEDs while recycling existing streetlight …