Jul
29
2009
Energy saving light sabres
Author: TostiIn a basement in deepest north London, in the dark, late in the evening, we found ourselves with some of the top energy saving light experimentalist in the UK. The technology used in the laboratory is some of the most advanced in the world – combining cutting edge of holographic, chemical and computation sciences to produce new forms of energy saving light.
Their goals in this case are not purely environmental. They are tasked to with producing new forms of weaponry for modern forms of warfare. Using similar techniques to those used for producing energy saving light bulbs, they are learning how to translate low power sources into high impact cutting devices.
These devices rely on intense forms of heat and light to burn through solid materials and superheat liquids. The efficiency of these devices based on energy saving light products is up to 80% – simply this means that a single AA battery can boil over a thousand litres of water.
The chemical mixtures used to produce these beams are the same used in the development of energy saving light. Combined in alloy cases with over ten times the transparency of glass, reduce the energy loss through the filament and the target substance.
These cases have been produced in a number of shapes ideal for industrial and military purposes. Low powered cutting devices have already been used to cut through soft wood and thin sheets of metal. Increasing the energy input to these devices should see these “sabres” able to burn and metal through thin sheets of steel or titanium. Further efficiencies and increase power sources should see a further strengthening of these light beams.
This is an example of how experimental and production techniques used to in the production of energy saving light have further applications outside the home.