1 电子书 Committee on Assessment of Solid-State Lighting
Board on Energy and Environmental Systems & Committee on Assessment of Solid-State Lighting: Assessment of Advanced Solid-State Lighting
The standard incandescent light bulb, which still works mainly as Thomas Edison invented it, converts more than 90% of the consumed electricity into heat. Given the availability of newer lighting tec …
PDF
英语
DRM
€3.85
