Stock photography, photos: Lamp light bulb filament Stock photos of Lamp Light Bulb Filament Photograph: © Sami Sarkis Click for a larger image and more information Keywords associated with this stock photo: Idy068, Lamp, Light, Bulb, Filament, Object, Indoors, Circuits, Electronics, Innovation, Energy, Yellow, Brown, Close, Up, Detail, Concept, Conceptual, Help