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Sunlight-powered 'bulbs' made from plastic bottles light up homes | Ethical and green living | The Guardian
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Amazon.com: Generic 5PC Flashing LED Light Bulb cup 500 ml for drinks with straw and Sealing Caps, Wide mouth Plastic light bulb Bottle perfect for kids Party and Party favors (500 ml-
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Amazon.com: 5pcs Light Bulb Shaped Empty Plastic Bottles with Straw LED Fillable Light Bulbs Juice Water Drink Cup for Party Favor - 300ML : Home & Kitchen
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Amazon.com: 5PCS Clear Plastic Light Bulb Shaped Bottles Party Favors with Sealing Caps and Metal Straw Caps, Bottom Glowing, 500ml : Home & Kitchen
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Day and Night Time Lighting for Developing Communities: Hybrid Moser Bottles : 6 Steps - Instructables
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Old plastic bottles have now been used to light up more than 850,000 homes around the world | Bottle lamp, Solar lamps diy, Bottle lights
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