搜元素提供国外优质的免版权矢量素材资源免费下载，该资源的中文名称是：Idea - Abstract linear alphabet of light bulb and light switch on white background. Lamp and switch with area for infographic and text. Vector.，英文名称是：Idea - Abstract linear alphabet of light bulb and light switch on white background. Lamp and switch with area for infographic and text. Vector.，该资源由网友上传，提供高速下载。
