After talking with Amy, we began to think about separating the light from the Luz in Litro. We started by testing the tube light outside of the bottle, and found that the light quality was actually much better than when the tube was in the bottle. We then began thinking about the best ways to increase the light quality of the bulb. We played around we various reflective materials and have so far determine that tin foil is the best in increasing the brightness of the light. We then started to play around with different ways of shaping the foil around the light, and after some testing determined that a conical shape was the best at concentrating and strengthening the light quality. We now have a tin foil hat model that sits around the light, and helps to control the light downward. Using the tubing inside of the conical form, we were able to create a more even quality of light.
The prototype in testing :
As I was packing up, I noticed that you guys are using the back of snack bags to maximize reflection -- what a clever idea! And it recycles resources, which is even better.
ReplyDeleteI'm really impressed that you guys were able to be so flexible in your design and totally transition away from the water bottle idea! The light is looking great.
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