The incandescent light bulb , incandescent lamp or incandescent light globe is a source of electric light that works by incandescence -LRB- a general term for heat-driven light emissions , which includes the simple case of black body radiation -RRB- .
Fluorescent lamp
Fluorescent lamp
간단한 표현으로 다시 작성: The incandescent light bulb , incandescent lamp or incandescent light globe is a source of electric light that works by incandescence -LRB- a general term for heat-driven light emissions , which includes the simple case of black body radiation -RRB- . 산출: