5pcs clear plastic light bulb shaped bottles party favors with sealing caps and metal straw caps bottom glowing 500ml.
Plastic bottle roof lights.
So how does a pet bottle light up a house.
The strips of material are then combined to create long ribbons which lay on top of the housing structure forming plastic thatch roofing.
The bleach filled bottles then refract the light from outdoors into the house lighting up much like a lightbulb.
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Sunlight powered bulbs made from plastic bottles light up homes the liter of light project launched to combat the rising cost of electricity in the philippines aims to provide 1 million homes.
The idea is very simple.
The first step is removing the bottle s top and bottom and flattening its cylindrical shape into sheets.
The bulbs are actually discarded plastic soda bottles filled with water and wedged in a hole cut in the roof.
Recycle used clear plastic soda bottles add water bleach then install.
The comments below have noted that this is like a solar tube or deck prism.
Kesyoo light bulb shaped bottles with straw plastic jars with lids led light up party cups 500ml 10pcs.
With the help of a tropical sun the makeshift bulbs give off about 55 watts of light.
Liter of light a project of the philippines based nonprofit myshelter foundation provides light to poor households around the world with limited or no access to electricity by collecting plastic bottles filling them with water and bleach and sticking them into roofs.
Well the procedure is simple a small hole is cut in the roof of a house and a transparent plastic bottle with clear water is fitted in.
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