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Energy Saving (green) compact fluorescent light bulb. Additional file formats provided: XAR, CMX, CDR, AI, SVG 灯泡 绿色的颜色 荧光灯 Green Compact Fluorescent Light Bulb
Energy saving fluorescent light bulb icon. concept of big ideas inspiration innovation, invention, effective thinking. text. minimal. 发明 finance and economy 灵感 Energy saving fluorescent light bulb