image tag: saving bulb, image quantity: 34
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4421x2947px
lamp, idea, pear, view, thought, inspiration, electricity -
5472x3648px
led, light, bulb, technology, bright, electricity, lamp -
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pear, sparlampe, light, lighting, energy saving, lamp, compact fluorescent lamp -
3445x2297px
lamp, idea, pear, view, thought, inspiration, electricity