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Essay On Gravity Light

1119 Words5 Pages

As we know lighting is expensive and in most of the countries it is provided by polluting kerosene. Kerosene lamps are harmful to health and environment. The burning of biomass fuels produces Fumes which can cause eye infections and cataracts. The smoke emitted is equivalent to smoking two packets of cigarettes every day. Martin Riddiford and Jim Reeves, who are London based designers, discovered an inexpensive and safe alternative that will be beneficial to many people across the world - a gravity-powered LED light. Gravity light is produced by a device called GravityLight. GravityLight is an inventive device that produces light from gravity. It doesn't require batteries or sunlight and no cost is required to run it. GravityLight is a lamp designed by the company Deciwatt as a replacement for kerosene lamps. GravityLight produces instant light. The light can be produced anytime. GravityLight is powered by weight lifting which takes only a few second. It is ready to use. How Does it Work? Potential Energy GravityLight is set up to produce a 6ft/ 1. 8m drop of any 12kg weight. This particular weight is lifted as well …show more content…

Gravity Light vs Solar-Powered Light This is a popular opinion that with all the improvement with technology, solar-powered lighting effects is offering an even more environmentally friendly option worldwide. Solar power panels are designed for creating electricity only if direct sunlight excels so because of this the force is necessary to possibly be stashed intended for creating lighting within dim conditions. How much strength stashed is dependent on the length of storage devices, dimensions in the solar panel in addition to the volume of lighting strength absorbed from the

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